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area of base 28.4 in
^(2)

area of base $28.4$ in $^2$

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Evaluate rational exponents

Full solution

Q. area of base

28.4

in

^2

Identify formula: Identify the formula for the area of a square, which is side length squared $A = s^2$ .
Plug in side length: Plug in the given side length into the formula: $A = (28.4 \, \text{in})^2$ .
Calculate area: Calculate the area: $A = 28.4 \, \text{in} \times 28.4 \, \text{in}$ .
Perform multiplication: Perform the multiplication: $A = 806.56 \, \text{in}^2$ .

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