Finding Unknown Angle Measures

Question 1

In isosceles triangle ABC below, what is the value of x?

Revolt · Accepted Answer

76 degrees

Question 2

In isosceles triangle RST below, what is the value of y?

Revolt · Accepted Answer

71 degrees

Question 3

What is the measure of ?

Revolt · Accepted Answer

107 degrees

Question 4

What is the measure of ?

Revolt · Accepted Answer

28 degrees

Question 5

What is the measure of ?

Revolt · Accepted Answer

97 degrees

Question 6

The diagram below shows scalene triangle WXY. The measure of is 71. Which is true about the diagram? Select two options.

Revolt · Accepted Answer

Measure of angle W Y X = 46 degrees; Measure of angle Y W X = 63 degrees

Question 7

What is the measure of ?

Revolt · Accepted Answer

16 degrees

Question 8

In isosceles triangle GHK below, what is the value of m?

Revolt · Accepted Answer

27 degrees

Question 9

What is the measure of ?

Revolt · Accepted Answer

63 degrees

Question 10

Two angles in a triangle measure and . What is the measure of the third angle?

Revolt · Accepted Answer

11 degrees

Finding Unknown Angle Measures Answers