16-08-2022
Mathematics

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Sum of angle
measures: 720°

Sum of angle measures 720 class=

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meredith48034 meredith48034

16-08-2022

Step-by-step explanation:

x + 120 + 100 + 120 + x + 10 + 120= 720

2x + 470 = 720

2x = 250

x = 125

x + 10 = 135

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