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5 votes
5 votes
8
m_AHI = 13x +9, mZGHI = 137°,
and mZGHA = 8x + 2. Find x.
H
G

8 m_AHI = 13x +9, mZGHI = 137°, and mZGHA = 8x + 2. Find x. H G-example-1
User RFT
by
3.0k points

1 Answer

22 votes
22 votes

Answer:

x = 6

Explanation:

<GHA + <AHI = <GHI

(8x + 2) + (13x + 9) = 137

8x + 13x + 2 + 9 = 137

21x= 137 - 11

x = 126/21

x = 6

User Yanitza
by
2.9k points