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What is the length of a in this triangle?

What is the length of a in this triangle?-example-1
User Arnaud Feldmann
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1 Answer

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9 votes

a^2 = 37^2 - 35^2

a^2 = 1369 - 1225

a^2 = 144

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a = /144

a = 12

User Ivan Shamatov
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