craiyon logo

Diagram of a circle with a central angle labeled.

Diagram of a circle with a central angle labeled.
Pro

Drawn an example of a central angle See more

More images like this

A geometric diagram showing a line segment CD, rotated 30 degrees to C'D and again to C''D, forming a shaded triangle.

Pro

Zoom action
A graph of the quadratic function f(x) = 2x2- 4x - 16, showing positive and negative regions relative to the x-axis.

Pro

Zoom action
A right-angle triangle diagram with sides measuring 3 cm, 4 cm, and 5 cm on a grid background.

Pro

Zoom action
A 3D geometric diagram of a pyramid with a rhombus base. The pyramid is labeled SABCD with a height of 10 and base sides of 6.

Pro

Zoom action
Minimalist round light gray logo with a thin black border on a white background.

Pro

Zoom action
A precise illustration of three overlapping circles in red, green, and blue, creating yellow, magenta, cyan, and a white center.

Pro

Zoom action
A rectangle labeled '18 units' is displayed on a light blue grid background with an x and y axis.

Pro

Zoom action
A hand-drawn doodle of a CPWG PCB cross-section, showing signal and ground traces with dimensions W, S, H, and associated characteristic impedance formulas handwritten next to it.

Pro

Zoom action
A geometric diagram shows a triangle with its angle bisectors meeting at a central incenter, and arrows indicating equal distance from the incenter to each side.

Pro

Zoom action
A black and white infographic showing a large circle labeled 'TASK' connected to smaller circles with jumbled step numbers.

Pro

Zoom action
A line graph with a dark blue curve and orange data points on a white grid, with x and y axes labeled from 0 to 6.

Pro

Zoom action
A velocity diagram shows a dark blue vector pointing North labeled "N" and "bof's velocity 1,80 m/s", and a teal vector pointing East labeled "river's velocity 0,50 m/s".

Pro

Zoom action
Graph of a rational function with vertical asymptote x=-2, slant asymptote y=x+2, and a hole at (-1, 2) on a grid.

Pro

Zoom action
Black and white abstract geometric line drawing of a spiral grid pattern emanating from a central dot.

Pro

Zoom action
A black and white sign resembling a license plate with white numbers 1234 and letters ABC.

Pro

Zoom action
A diagram showing electric field lines around two positive red charges and one negative blue charge.

Pro

Zoom action
A graphic logo with scientific symbols: an atom, gear, stars, constellation, molecule, sine wave, and Pi symbol.

Pro

Zoom action
A diagram illustrating the commutative property of addition, showing a+b+c=c+a+b with colored arrows.

Pro

Zoom action
A black outlined triangle, a blue arrow, and a light gray outlined triangle with shadow illustrating geometric translation.

Pro

Zoom action
A black and white geometric diagram showing the construction of an angle bisector using a compass and straightedge, with points A, B, D, E, F labeled.

Pro

Zoom action
A graph of the linear equation y = -3x on a coordinate plane with labeled axes and grid lines.

Pro

Zoom action
Minimalist black and white graph showing a sine wave, with x-axis labeled 't' and y-axis labeled 'V, I, p, T'.

Pro

Zoom action
Diagram showing a rhombus, a kite, and a square, with their long and short diagonals labelled.

Pro

Zoom action
Physics diagram illustrating Newton's second law, showing a sphere labeled M with force F, resistance R, and acceleration a, alongside the equation F=Ma.

Pro

Zoom action
A white sign with a black rounded rectangular outline displays the number -2 in bold black font.

Pro

Zoom action
Hand-drawn free body diagram of a person doing a backflip, showing force vectors and velocity.

Pro

Zoom action
A whiteboard displays a black outline of a rhombus followed by an equals sign and the number 67.

Pro

Zoom action
Colored pencil drawing of a GeoLand amusement park with geometry labels: line m, Segment AB, Point A, Ray CD, and Plane P.

Pro

Zoom action
A logo featuring an infinity symbol filled with numbers and math symbols, with the words MATH FUTURE'S LANGUAGE below.

Pro

Zoom action
White line art illustration of a circle divided into four quadrants, showing a sextant, watch gears, a pocket watch, and an artist's brush on a black background.

Pro

Zoom action
A technical drawing on a grid with a large equilateral triangle, concentric and overlapping circles, and erased line segments.

Pro

Zoom action
A black and white graph with a grid background, showing a curve with plotted points gradually flattening.

Pro

Zoom action
A silver embossed mathematical equation, integral from 0 of e^(2x) dx = 1/sqrt(pi), on a black background.

Pro

Zoom action
A grid of various black geometric and abstract shapes, both filled and outlined, on a light grey textured background.

Pro

Zoom action
Black and white line art combining scientific symbols like an atom and formulas, with outlines of tents.

Pro

Zoom action
Four distinct tattoo designs combining the numbers 24 and 31, rendered in different calligraphic, geometric, and textured styles on a light background.

Pro

Zoom action
Geometric diagram showing angle construction using a compass on grid paper, labeling angles C and D.

Pro

Zoom action
Graph of the parabola f(x)=(x-1)^2-4 on a grid, with its vertex labeled at (1, -4).

Pro

Zoom action
A white square with a black outline, bisected by a black diagonal line. One side is labeled "38,9 meters" and the diagonal is labeled "155,6 meters" in black text.

Pro

Zoom action
Two framed diagrams showing geometric constructions: parallel line through point C to segment AB, and perpendicular line to segment AB through point C.

Pro

Zoom action
A color diagram featuring three overlapping circles in red, green, and blue, creating yellow, magenta, cyan, and a white center.

Pro

Zoom action
A mathematical graph shows y=tanx in red and y=3tanx in blue on a grid, with x-axis labeled 0, 2π, 3π, 4π.

Pro

Zoom action
A hand-drawn style graph of a piecewise function on graph paper, showing three segments and labeled key points.

Pro

Zoom action
A blue rounded square logo featuring a white Pi symbol over a faint blue Z shape.

Pro

Zoom action
A black outline of a circle divided into three equal sections against a white background.

Pro

Zoom action
A colorful educational diagram illustrating parts of a circle, including radius, diameter, circumference, chord, and arcs.

Pro

Zoom action
A black and white pencil drawing of a left human hand with palm facing forward, numbers 2, 3, and 4 next to the fingers.

Pro

Zoom action
A blue logo features a glossy sphere with a mathematical formula, surrounded by abstract shapes, and the text 'MATHEMATICS LANGUAGE OF THE FUTURE'.

Pro

Zoom action
A black line diagram of an isosceles trapezoid with a top base of 12mm, a bottom base of 30mm, and a height of 34mm, on a light background.

Pro

Zoom action
Black-and-white scientific diagram of a simple pendulum experiment with labeled components like bob, string, photogate, and timer.

Pro

Zoom action
A black, smooth, and rounded 3D letter 'A' against a clean white background.

Pro

Zoom action
A technical illustration of a mechanical water level indicator with a ping pong ball float, nylon thread, pulley, and a pointer on a circular dial with red, yellow, and green zones.

Pro

Zoom action
A vintage-style dark teal mathematics book cover with an ornate spiral of numbers and equations, and the word 'MATHEMATICS' at the top.

Pro

Zoom action
A blue shaded triangle with angles labeled 120 degrees, 20 degrees, and 40 degrees.

Pro

Zoom action
Three colored lines (red, blue, green) intersect at a glowing point labeled J in a minimalist, diagrammatic style. The lines are also labeled A, B, and C.

Pro

Zoom action
A shaded right-angled triangle with vertices labeled A, B, and A', drawn in a pencil sketch style on textured paper.

Pro

Zoom action
A glowing blue graph of the absolute value function f(x)=a|x-2|+2 on a dark grid with x and y axes, labeled 2.

Pro

Zoom action
A normal distribution bell curve graph showing mean at 23.33 (z=0), an area of 0.5 to the left, and a shaded area of 0.1368 between z=0 and 0.35.

Pro

Zoom action
A light blue and orange banner with 'Intro to Algebra/Geometry' title, featuring various mathematical equations and geometric shapes.

Pro

Zoom action
A physics diagram illustrating Newton's second law, showing a grey cube labeled M, a force vector F, an acceleration vector a, and the equation F=M a.

Pro

Zoom action
A conceptual diagram showing the interrelationship between geometric, organic, and structural forms, with arrows and labels.

Pro

Zoom action
A blue app icon with rounded corners, featuring a white circle with a blue spiral. Inside are an orange integral symbol, a blue sigma symbol, and a yellow pi symbol.

Pro

Zoom action
A minimalist graph with x and y axes, marked with 0 and 1, titled 'Brain_PermanentlyFaulted'.

Pro

Zoom action
A light purple geometric flower pattern plotted on a white grid coordinate plane with labeled axes.

Pro

Zoom action
Stylized mathematical diagram on textured paper. A quadratic equation (x-r1)(x-r2) with a parabola over root stepping stones and intercept labels.

Pro

Zoom action
A banner with the word ALGEBRA in large letters, surrounded by diagrams of mathematical equations, graphs, and 2D and 3D shapes.

Pro

Zoom action
Black and white diagram of a cell, labeled with cell membrane, cytoplasm, and nucleus.

Pro

Zoom action
A hand-drawn free body diagram on graph paper shows a 250kg block with a 150N force arrow to the east and a 350N force arrow 45 degrees south of west.

Pro

Zoom action
White text and a large summation symbol on a black background.

Pro

Zoom action
Black stylized logo combining the letter Y and the number 1 on a white background.

Pro

Zoom action
Watercolor banner with 'Intro to Algebra/Geometry' text, surrounded by math equations and geometric shapes.

Pro

Zoom action
Hand-drawn diagram: an arc arrow goes from A to B. Above, C in a box with 'Die Bewertung macht's' below.

Pro

Zoom action