Question

Use the Triangle Sum Property to solve for x. Use the value of x to find the angle measures of the triangle

Answer 1

well you know the angle sum of a triangle is 180

so

4x + 2x + 10x - 60 = 180

this simplifies to

16x - 60 = 180

just solve for x.

Answer 2

so 16-16 and 180-16 i get x=164

Answer 3

164/2=82 so x=82

Answer 4

start by adding 60 to both sides of the equation and you get

16x = 240

now divide both sides of the equation by 16 to find the value of x

Answer 5

x=15

Answer 6

thanks i got it