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What is the length of side EF in the triangle? Show your work.
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2 votes
What is the length of side EF in the triangle? Show your work.

What is the length of side EF in the triangle? Show your work.-example-1
User Thomas Ludewig
by
6.3k points

2 Answers

3 votes

Answer:

8.8m

Explanation:

x² = 16.2² - 13.6² = 77.48

x = 8.8

User Thamer
by
6.4k points
5 votes

Answer:

EF≈8.8 m

Explanation:

We use the Pythagorean theorem

EF = √((16.2)^2-(13.6)^2) = 8,802272433866.

User Goodhyun
by
6.4k points
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