Find the values of the variable In The figure

asked Feb 8, 2022 67.8k views

1 vote

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4 votes

Answer:

A. 18

Explanation:

Sum of the measures of all the angles of a quadrilateral is 360°

Therefore,

$2m \degree + 8m \degree + 6m \degree + 4m \degree = 360 \degree \\ 20m \degree = 360 \degree \\ 20m = 360 \\ m = (360)/(20) \\ m = 18$

Bunbun answered Feb 13, 2022

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