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3 years ago

8

A leg of a right triangle measures 84 units, and the hypotenuse measures 85 units. What is the length of the remaining side roun

ded to the nearest hundredth unit?

1 answer:

kondaur [170]3 years ago

7 0

Answer:

13 units

Step-by-step explanation:

pythagorean theorem: a²+b²=c²

c= 85

b= 84

a²+(84)²=85²

a²+7056=7225

a²=169

square root of a² = square root of 169

a=13

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