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22 votes
22 votes
PLEASE PLEASE HELP!!

PLEASE PLEASE HELP!!-example-1
User Robby Slaughter
by
2.2k points

1 Answer

12 votes
12 votes

Answer:

m <1 = 64

m<2= 26

Explanation:

the angle is 90 degree

therefore, <1 + <2 = 90

(x+51) + (2x) = 90

3x +51 = 90

3x = 39

x = 13

User Anton Antonov
by
2.3k points