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mixer [17]
3 years ago
5

What is the missing side length of this right triangle? Type the answer in the box.

Mathematics
2 answers:
GalinKa [24]3 years ago
8 0

Answer:

12 in

Step-by-step explanation:

Using Pythagoras' theorem in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.

let x be the missing side , then

x² + 5² = 13²

x² + 25 = 169 ( subtract 25 from both sides )

x² = 144 ( take square root of both sides )

x = \sqrt{144} = 12

Airida [17]3 years ago
4 0

Answer:

13in

Step-by-step explanation:

The angle left and right are the same. It's tilted. only.

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