What is the missing side length of this right triangle?
13 in.
5 in.
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The square of the hypotenuse is equal to the sum of the squares of other two sides. The missing side length of the right triangle is 12inches
The square of the hypotenuse is equal to the sum of the squares of other two sides
From the given parameters
Hypotenuse = 13in
Short leg = 5in
Determine the longest side
l² = 13² - 5²
l² = 169. - 25
l² = 144
l = 12in
Hence the missing side length of the right triangle is 12inches
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