Question
The perimeter of a rectangle is 300m. If the difference
between the length and breadth of the rectangle is 10m, then what is the circumference of the largest circle that can be drawn inside the rectangle?Solution
Perimeter = 2(l + b) 2(l + b) = 300 (l + b) = 150m Now, b + 10 + b = 150 2b = 140 ∴ b = 70m Length = 70 + 10 = 80 m. The largest circle drawn inside the rectangle will have diameter equal to the breadth of the rectangle .i.e 70 m ∴ Circumference of the circle = πd = 22/7× 70 = 220 m
Select the appropriate answer.
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Select the INCORRECTLY spelt word.
Select the word whose spelling is incorrect.
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In each question below, four words printed in bold type are given. One word printed in bold might either be wrongly spelt or inappropriate in the conte...
- Choose the correctly spelled word from the options below:
Directions: In each question below, four words printed in bold type are given. These are numbered (A), (B), (C) and (D). One these words printed in bol...
Choose the correctly spelled word.
A. Magnanimous
B. Magnanimus
C. Magnanemous
D. Magnanimious
E. None of the above
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