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Solve for the unknown side.

Choice 5 is none of these

Solve for the unknown side. Choice 5 is none of these-example-1
Solve for the unknown side. Choice 5 is none of these-example-1
Solve for the unknown side. Choice 5 is none of these-example-2
Solve for the unknown side. Choice 5 is none of these-example-3
Solve for the unknown side. Choice 5 is none of these-example-4
Solve for the unknown side. Choice 5 is none of these-example-5

1 Answer

4 votes
Use the Pythagorean theorem , leg1^2 + leg2^2 = hypot^2

we have x^2 + 7^2 = 8^2
x^2 + 49 = 64
x^2 = 64-49 = 15
x = sqrt15
User Staysee
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