What is the approximate area of this figure?A.25 cmB.29 cmC.38 cmD.42 cm
1 answer:
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Move the decimal five places until it is after one number, and because the number got bigger, your exponent is a negative.
Answer:
Approximately 10.2 inches
Step-by-step explanation:
The area of a square is given by the formula:
Where A is the area and s is the side length.
Since we already know that the area A is 105, substitute:
Now, take the square root of both sides:
Use a calculator:
So, the side length is approximately 10.2 inches.