areas Mcqs
60. The product of the area of three adjacent faces of a rectangular box is equal to___________?
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A. the volume of the box

B. Twice the volume of the box

C. the square of the volume of the box

D. Cube root of the volume of the box

91. The perimeter of a rhombus is 68 cm and one of its diagonals is 16 cm. Find its area?
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A. 240 cm2

B. 280 cm<sup>2</sup>

C. 260 cm<sup>2</sup>

D. 220 cm<sup>2</sup>

96. If the diagonal of a square is doubled. How does the area of the square change?
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A. none of the above

B. Becomes twofold

C. Becomes fourfold

D. Becomes threefold