Don't understand the question.

Mathematics

2 answers:

Finger [1]3 years ago

8 0

The solution is D.
From the top right & left corners drop a perpendicular line to the base forming right triangles on the right and left sides. This makes the center [art of the base 12 and the base of the triangles 7. Use the Pythagorean Theorem to find the altitude, which is the same as the height.
7^2 + b^2 = 25^2
b^2 = 25^2 - 7^2
b = 24

Doss [256]3 years ago

6 0

H=2 A/a+b try solving the problem using this formula....sorry I couldn't answer the question

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Step-by-step explanation

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Neko [114]

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Step-by-step explanation:

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