Joy knits a square blanket that has an area of 1,500 square inches. What is the approximate length of each side of the blanket?
A. 16 inches
B. 27 inches
C. 39 inches
D. 42 inches
Is the answer C?
Thank you
Yes.
Thank you
Yes, the answer is C. To find the length of each side of the square blanket, we need to find the square root of the area. Taking the square root of 1,500 gives us approximately 38.73 inches. Rounded to the nearest whole number, this is 39 inches, which matches option C.
To find the approximate length of each side of the square blanket, you can use the formula for the area of a square:
Area = side^2
Given that the area is 1,500 square inches, you can solve for the side length:
1,500 = side^2
To find the side length, take the square root of both sides of the equation:
√(1,500) ≈ 38.72983346207417
Rounded to the nearest whole number, the approximate length of each side of the blanket is 39 inches.
Therefore, the correct answer is C.