29.2k views
13 votes
Can someone plz help me!!

Can someone plz help me!!-example-1
User Dameion
by
7.2k points

1 Answer

3 votes

Answer:

145°

Explanation:

upper left angle inside triangle is 180-137, or 43°

lower right angle inside triangle is 180-(43 + 102) or 35°

'?' measures 180 - 35 which is 145°

User Matt Huggins
by
7.4k points