Find the measure of angle x in the figure.

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Swapna Sourav Rout asked Nov 19, 2022

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37 votes

Find the measure of angle x in the figure.

Mathematics
high-school

Swapna Sourav Rout asked Nov 19, 2022

by Swapna Sourav Rout

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1 Answer

6 votes

Answer:

Explanation:

We know that angles in a triangle add up to 180, so:

5x-60+2x+40+3x-80=180

Simplify

10x-100=180

Solve

Subtract 100 from both sides

10x=80

Divide 80 by 10 to find x

x=8

Ahjmorton answered Nov 26, 2022

by Ahjmorton

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