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the sum of the angle measures of a quadrilateral is 360. Write and solve an equation to find the value of x

the sum of the angle measures of a quadrilateral is 360. Write and solve an equation-example-1
User Four
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1 Answer

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Answer:

x=85⁰

Explanation:

x+112⁰+73⁰+90⁰=360⁰(sum of quadrilateral is 360⁰)

x=360⁰-112⁰-73⁰-90⁰

x=85⁰

User Loki Astari
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