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Please help by today
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Please help by today

Please help by today-example-1
User Alexander Solovets
by
4.8k points

2 Answers

4 votes

Answer:

hmmmmm

Explanation:

User PhilMY
by
5.2k points
5 votes

Answer:

∠3 = 108

Explanation:

∠1 + ∠2=180 because a straight line is 180°

∠1=5x+10 and ∠2=9x+2

5x+10 + 9x+2 = 14x+12

14x+12=180

180-12=168

168/14=12

x=12

∠2 = 9x+2 = 110

180-110 = 70

∠4 = 70

∠4 + ∠3 + ∠5 = 180

∠5 = 90 -5x = 30

i messed up the process here lol but the answer is for sure right

User Tija
by
4.9k points
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