Question

What is the value of x?

(57-5)
Your answer:
x = 15
x = 13
x = 60
ox=37

pls helpppppo

Answer 1

x = 13

Explanation:

All triangles equal 180 degrees

Since this is an equilateral triangle, all angles have the same measurement

180 degrees divided by 3 angles = 60 degrees per angle

Make an equation based on the info given:

60 = 5x - 5

Solve:

*add 5 to both sides*

65 = 5x

*divide both sides by 5*

13 = x