Question

What is the value of y?

O A. Cannot be determined
O B. 60
O C. 36
O D. 120
HELP!

Answer 1

B. 60

Explanation:

It is an equilateral triangle, meaning all sides and angles are equal. This also means that if the angle of point B is 60°, then the angle of points C and A are also 60°.

Answer 2

Answer: 60

Explanation:

The three interior (inside) angles in a triangle will always add up to 180°.

60 + 60 + y = 180

120 + y = 180

-120

y = 60

60 * 3 = 180