How area of hankercife comes 42 of exercise 12.3 question no 11
Asked by balkamble06 | 14th Nov, 2017, 09:26: PM
Expert Answer:
Hi,
In a question, it is given that radius of each circle = 7 cm
Thus, diameter of each circle = 14 cm
Now, on each side of square, there are 3 circles.
Hence, side of a handkerchief (square) = 3 x Diameter of each circle = 3 x 14 = 42 cm
Thus, area of handkerchief = (42)2 = 1764 sq. cm
Hope this clarifies your doubt.
Topperlearning.com
Answered by Rashmi Khot | 7th Dec, 2017, 10:19: AM
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