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2 votes
Help me out please i dont understand this

Help me out please i dont understand this-example-1

1 Answer

6 votes

Answer:

x=7°

Explanation:

From the picture it tells us that all side are equal

so that means every side is 60°

Let's make an equation

9x-3°=60°

add 3 on both sides

9x=63°

divide both sides by 9

x=7°

User Anish Panthi
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