Can someone please show me the step-by-step explanation

asked Nov 2, 2021 107k views

2 votes

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4 votes

Answer:

x = 4

EFH = 21°

EFG = 83°

Explanation:

EFH + HFG = EFG

(5x + 1) + 62 = (18x + 11)

solve for x:

62 = (18x + 11) - (5x + 1)

62 = 13x + 10

62 - 10 = 13x

52 = 13x

x = 52/13 = 4

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