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3 years ago

12

What is the height of a triangle whose base is 8.6 centimeters and whose area is 79.12 square centimeters? round to the nearest

tenth

1 answer:

Nezavi [6.7K]3 years ago

8 0

Answer:

height = 18.4 cm

Step-by-step explanation:

A = (1/2)*b*h

A = 79.12 sq. cm = (1/2)* 8.6 * h

A = 79.12 sq. cm = 4.3 * h

h = 79.12 / 4.3 = 18.4 cm

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