Topics
Measurement
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India
Class X

Area of a Circle I

Lesson
Practice

Interactive practice questions

If the radius of the circle is $9$9 cm, find its area correct to two decimal places.

Easy
1min

If the diameter of the circle is $24$24 cm, find its area correct to one decimal place.

Easy
1min

Find the area of the circle shown, correct to one decimal place.

Easy
< 1min

Find the area of the figure, correct to one decimal place.

Easy
2min
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Outcomes

10.M.AC.1

Area of a circle, sectors and segments. Problems based on areas and perimeter/circumference of the above said plane figures. Restrict to central angles of 60, 90 and 120 degrees and plain figures of triangles, simple quadrilaterals and circles.

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