This mathematics ClipArt gallery offers 19 illustrations of images used in trigonometry. Included are images of projectiles, vectors, and arc length.

Illustration showing that the arc length can be found by multiplying the angle measure by the radius…

Illustration of the projection of point P as it moves around a vertical circle of radius 3 in. in a…

Illustration of the projection of point P as it moves around a vertical circle of radius 2 ft. in a…

Illustration of blueprint used by highway engineers to widen the pavement on the inside of the curve…

Illustration modeling the illumination on a surface when the surface is not perpendicular to hte rays…

Logarithmic graph (smooth curve) modeling the law of expansion with values of volume and pressure.

CD is the projection of AB upon OX. In each case AE=CD and AE=ABcos theta.

Roof with a slope of 30 degrees. Angle theta is the inclination to the horizontal of the line AB, drawn…

Two set squares, whose sides are 3,4, and 5 in., are placed so that their 4-in. sides and right angles…

Illustration showing a survey on the lake front in Chicago with distances and angle measures shown.

OP is a vector (directed quantity) showing the force by a weight acting on it at an angle of 20 degrees.

Illustration of the resultant vector when two vectors are acting upon a body at point P at 90 degrees.

Illustration of the resultant vector when two vectors are acting upon a body at point P.

Illustration of the resultant vector when two vectors are acting upon a body at point P at Ǝ degrees.

Illustration of the resultant vector when four vectors are acting upon a body at point P.