What is the base of a triangle with a height of 14 cm and an area of 42 square cm?

asked Jan 6, 2021 183k views

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4 votes

Answer:

Explanation:

Daniel Strul answered Jan 8, 2021

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0 votes

Answer:

6cm

Explanation:

$area = (1)/(2) * base * height \\ 42 = (1)/(2) * b * 14 \\ 42 = (14b)/(2) \\ 42 = 7b \\ (42)/(7) = (7b)/(7) \\ base = 6cm$

hope this helps

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