ethan0486 ethan0486

12-03-2021
Mathematics

contestada

The sum of the angle measures of the polygon is 540°. Write and solve an equation to find the value of x.

The sum of the angle measures of the polygon is 540 Write and solve an equation to find the value of x class=

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clarch19 clarch19

14-03-2021

Answer:

24x + 60 = 540

x = 20

Step-by-step explanation:

67 + 7x + 7x + 4x-4 + 6x-3 = 540

24x + 60 = 540

24x = 480

x = 20

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