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It’s this one and I’m done
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3 votes
It’s this one and I’m done

It’s this one and I’m done-example-1
User Wjmolina
by
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1 Answer

10 votes

Answer:

168 in

Explanation:

Pythagoras says:

b² + 56² = 70²

so

b² = 70² - 56²

b = √1764 = 42

so the perimeter is 70+56+42 = 168

User Mangoski
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5.1k points
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