book Maths Puzzle Numerical Ability

A rectangle is 4 times as long as it is wide. A second rectangle is 5 centimeters longer and 2 centimeters wider than the first. The area of the second rectangle is 270 square cent

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book Other Question

Please help me solve the following word problem. I am confused about what formula to use.

It costs $57.20 to frame a rectangular painting with a flat aluminum strip. This was c Find the complementary angle of the following angle.

28.9 degrees