3 years ago

I need to know how long is each side of the infield. Btw in the picture on the bottom right it says A=81in squared

1 answer:

3 0

The infield of a baseball stadium is diamond shaped, which means each side is the same length.

If the whole area of the diamond is 81 inches, then each side has to be 9 inches.

A = b²
81 = b²
√81 = b
9 = b

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harkovskaia [24]

Answer:

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Step-by-step explanation:

To see for what value of x is the equation true, we have to solve x.

$\displaystyle \frac{2}{3} x - 3 = 11\\\\Adding \ 3 \ to \ both \ sides\\\\\frac{2x}{3} = 11 + 3\\\\\frac{2x}{3} = 14\\\\Multiply \ 3 \ to \ both \ sides\\\\2x = 14 \times 3\\\\2x = 42 \\\\Divide\ both\ sides\ by\ 2\\\\x = 42/2\\\\x = 21\\\\For \ x = 21\ the \ given \ equation \ is \ true.\\\\\rule[225]{225}{2}$