Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

40%
20%
10%
30%

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Area Problems
A parallelogram has sides 60 m and 40 m and one of the diagonal is 80 m long. Then its area is?

600? 15 sq. m
450 ? 15 sq. m
320 sq. m
480 sq. m

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Area Problems
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

13 m
12 m
14.5 m
5 m

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

21 cm
40 cm
45 cm
30 cm

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