164k views
5 votes
Help please !!

What is the measure of <8

Help please !! What is the measure of <8-example-1
User Jayarjo
by
4.5k points

1 Answer

3 votes

Answer:

C. 39

Explanation:

m∠3 ≅ m∠5

4x - 7 = 6x - 81

-7 = 2x - 81

74 = 2x

37 = x

m∠5 = 6(37) - 81 = 141

m∠8 = 180 - 141 = 39

User Gilbert V
by
4.3k points