thekid56gh thekid56gh

03-04-2021
Mathematics

contestada

I need help with letter C, find the area

I need help with letter C find the area class=

Respuesta :

SilverChain SilverChain

03-04-2021

Answer:

x = 38

Step-by-step explanation:

Here, we can use the area formula A = 0.5(Bh) to solve for x.

In this case, A = 399, B = x, and h = 21

[tex]399 = \frac{21}{2} x\\x = \frac{2*399}{21} \\x = 38[/tex]

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