amarisvaladez17 amarisvaladez17

28-03-2022
Mathematics

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The measures of the angles of a triangle are shown in the figure below. Solve for x.

The measures of the angles of a triangle are shown in the figure below Solve for x class=

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nnekossama nnekossama

28-03-2022

46 + 72 + (2x + 20) = 180
2x = 180 - 138
2x = 42
x = 21

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hbohara8 hbohara8

28-03-2022

Step-by-step explanation:

by using formula a+b+c=180

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