Question

Triangle ABC has angle measures as shown below. Using the information in the

Answer 1

35 + 52 + 3(x + 2) = 180
87 + 3x + 6 = 180 ( add the like terms and use distributive property)
93 + 3x = 180
-93 -93
3x = 87
÷3 ÷3
x = 29
( the sum of all triangle angles is 180)

Answer 2

Answer:

x=29 i know because i put that and it was a 100