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2 years ago

15

Find the length of the hypotenuse

1 answer:

Yakvenalex [24]2 years ago

5 0

The answer is 13 cm

a = height , b= base ,c = hypotenuse

a^2 + b ^2 = c ^2 ( theorem of Pythagoras)
(12cm)^2+ (5cm)^2 = hypotenuse
144cm^2 + 25 cm ^3 = hypotenuse
169cm^2 = hypotenuse
Square toot of 169cm ^2 = hypotenuse
Answer : 13 cm = hypotenuse

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