Question

Basically i need to find the side length, perimeter, area etc etc.

36. a square has an area of 576 m2. what is the side length of the square?

37. a square has an area of 1024 ft2. what is the perimeter of the square?

38. a cube has the volume of 2744 in3. what is the side length of the cube?

39. a cube has the volume of 9261 cm3. what is the area of one of its faces?

Answer 1

Explanation:

area of square = 576 m²

side length = √576 = 24 m

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area of square = 1024 ft²

side length = √1024 = 32 ft

perimeter = 4 ×⁻ 32 = 128 ft

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Volume of cube = 2744 in³

Side length = ∛2744 = 14 in

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Volume of cube = 9261 cm³

Side length = ∛9261 = 21 cm

Area of one face = 21 × 21 = 441 cm²