Trigonometry-Tangent Ratio

Find the measure of angle A. 30 45 60

45

Find the measure of angle A to the nearest degree. 26 27 63

63

A tangent ratio is greater than one. Sometimes Never Always

SOMETIMES

The tangent of a 45 degree angle is _____. 1 0 1/2 -1

1

Find x to the nearest tenth. 1.3 18.7 19.3

18.7

A right triangle has an acute angle measure of 22°. Which two numbers represent the lengths of the legs of this triangle? 1 and 5 2 and 5 3 and 5 4 and 5

2 and 5

Angles A and B are the acute angles of a right triangle. If the tangent of A is 2.1445, then angle B measures 25 64 65

25

If the sinA = 3/5 and the cosA = 4/5 , then what is tan A? 3/4 1 4/3

3/4

Find the measure of angle A. 1 32 58

32

Which option equals tan 40°? Select all that apply

COS 50/SIN 50 SIN 40/COS 40

Choose the triangle with x equal to 17.

OPTION 2

The tangent ratio is the ratio of the side _____ the acute angle over the side ______ to the acute angle. opposite, adjacent opposite, hypotenuse adjacent, hypotenuse adjacent, opposite

opposite, adjacent

The tangent of an angle is not which of the following? ratio proportion fraction opposite over adjacent

proportion

The tangent ratio is used for _____ triangles. acute obtuse right all

right

Which of the following equations can be used to solve for x? tan20 = X/10 tan20 = 10/X tan10 = 20/X

tan20 = X/10