Right Triangle Trigonometric Ratios

What is the length of the adjacent side?

• 8

• 15

• 17

Tags

CCSS.HSG.SRT.C.8

Identify side LN, with respect to the marked angle.

• isosceles

• hypotenuse

• opposite

• adjacent

Tags

CCSS.HSG.SRT.C.6

Which equation would you use to solve for the unknown angle?

• x = tan^–1(24/7)

• x = tan^–1(7/24)

• x = tan^–1(25/7)

• x = tan^–1(7/25)

Tags

CCSS.HSG.SRT.C.8

Which equation would you use to solve for the unknown angle?

• x = sin^–1(56/70)

• x = sin^–1(70/56)

• x = sin^–1(70/42)

• x = sin^–1(42/70)

Tags

CCSS.HSG.SRT.C.8

The ratio in a right triangle of opposite to adjacent side is _____

• sine

• cosine

• tangent

• inverse cosine

Tags

CCSS.HSG.SRT.C.6

What is the length of the opposite side?

• 8

• 15

• 17

Tags

CCSS.HSG.SRT.C.8

Which equation would you use to solve for the unknown angle?

• x = sin^–1(4/5)

• x = cos^–1(4/5)

• x = cos^–1(5/4)

• x = tan^–1(4/5)

Tags

CCSS.HSG.SRT.C.8

Which equation would you use to solve for the unknown angle?

• x =tan^–1(51/85)

• x = tan^–1(85/51)

• x = tan^–1(51/68)

• x = tan^–1(68/51)

Tags

CCSS.HSG.SRT.C.8

Which sides are given?

• Adjacent and Hypotenuse

• Opposite and Adjacent

• Opposite and Hypotenuse

• Hypotenuse only

Tags

CCSS.HSG.SRT.C.6