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Find m < EGF
Q18) Given AABC AEFG
(4x 20)
(5x+10)

Find m < EGF Q18) Given AABC AEFG (4x 20) (5x+10)-example-1

1 Answer

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Answer:

60°

Explanation:

The congruence statement tells you the measures of the marked angles are the same:

4x +20 = 5x +10

10 = x . . . . . . . . . . . subtract 4x+10

Then angle EGF has measure ...

m∠EGF = 5x+10 = 5·10 +10

m∠EGF = 60 . . . . degrees

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