Question
The circumference of a circle is 44 cm and the length of
the rectangle is 4 times the radius of the circle. Find the area (in cm2) of the rectangle, if the ratio of length and the breadth of the rectangle is 7:9, respectively.Solution
Let the radius of the circle = ‘r’ cm Circumference of the circle = 2πr 44 = 2 × (22/7) × r r = 7 Radius of the circle = 7 cm Length of the rectangle = 7 × 4 = 28 cm Breadth of the rectangle = (28/7) × 9 = 36 cm Area of the rectangle = 36 × 28 = 1008 cm2
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3
1) Patience implies the quietness or self-possession of one’s own spirit under suffering and provocation.
2) This is because at times anger...
Select the most appropriate option to fill in blank.
Select the most appropriate option for blank No. 4.
Choose the most appropriate word for blank no. (iii)
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Select the most appropriate option to fill in the blank No. 3.
Fill in blank 1 with the appropriate word from the options.
