Sine, Cosine and Tangent

Definition

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Find Sin, Cos and Tan

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Activity Set 1

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Calculate Lengths

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Activity Set 1

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Arcsin, Arccos and Arctan

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Calculate Acute Angles

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Activity Set 1

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.

Boss Battle

What Are the Sin, Cos and Tan of an Angle?

The sine, cosine and tangent are trigonometric functions that relate the size of angles to the lengths of sides in right triangles. The video explains how.