In the diagram below of triangle GHJ, K is a midpoint of GH and L is a midpoint of HJ. If K L = 7x – 55, and GJ = 40 – X, what is the measure of GJ? H K L G J

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asked Feb 5, 2022 180k views

1 vote

In the diagram below of triangle GHJ, K is a midpoint of GH and L

is a midpoint of HJ. If K L = 7x – 55, and GJ = 40 – X, what is
the measure of GJ?
H
K
L
G
J

In the diagram below of triangle GHJ, K is a midpoint of GH and L is a midpoint of-example-1

Mathematics
high-school

Robin Orheden asked

by Robin Orheden

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1 Answer

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7x-55/40-x = 1/2
14x-110 = 40-x
15x = 150
x = 10
GJ = 40-x = 40-10 = 30

Panagiotis Drakatos answered Feb 9, 2022

by Panagiotis Drakatos

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