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23-03-2021
Mathematics

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

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

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babyfavour babyfavour

23-03-2021

Step-by-step explanation:

90+60+7x+12=180(sim of angles in a triangle)

7x+162=180

7x=180-162

7x=18

x=18/7

x=2.6

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