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What will it cost to paint the circular ...

What will it cost to paint the circular roof of a building of radius 4.2 m at the rate of ₹ 25 per square metre ?

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NAVNEET PUBLICATION-AREA-QUESTION BANK
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  3. If the area of the circle of radius 10 cm is equal to the area of para...

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  4. What is the area of a parallelogram whose base is 12 cm and height 7 c...

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  5. The area of a parallelogram is 26 sq cm. If its base is 6.5 cm, what i...

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  6. The area of parallelogram is 72 sq cm. If its height is 8 cm, what is ...

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  7. What is the area of triangle whose base is 18.2 cm and height 7.5 cm ?

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  8. A triangle has an area of 11.6 sq cm. If its height is 2.9 cm, what is...

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  9. If the diagonals of rhombus are 15 cm and 18 cm, then find its area.

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  10. The area of a rhombus is 990 sq cm. If the length of one of its diago...

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  11. The two parallel sides of a trapezium are 10 cm and 22 cm. If its heig...

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  12. Find the area of the circle if its radius is 2.1 m.

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  13. A circle has radius 35 cm. Find the circumference.

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  14. If the area of a trapezium is 286 sq cm and its height is 13 cm, what ...

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  15. The sides of a triangle are 17 cm, 25 cm and 26 cm respectively. What ...

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  16. A circular playground has a circumference of 145.2 m. Find its radius ...

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  17. The circumference of the circle is 22 m. Find its area

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  18. What will it cost to paint the circular roof of a building of radius 4...

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  19. The diameter of circular lid is 2.8m. How much will it cost to paint b...

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  20. In the figure squareSTNE is a rectangle. Q is the midpoint of ST then ...

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