Question
Match the following ports with their respective states
and select the correct answer using the codes/options given below the lists.Solution
The correct answer is C
A circle has radius r. A square is inscribed inside it. Area of square is 242. Find radius.
- A circular sector has a radius of 14 cm and an area of 154 cm². What is the angle formed at the center by the arc? (Take π = 22/7)
The wheel of a car made 300 rotations. How much distance did the car travel if the diameter of the wheel is 28 inches? (1 inch = 2.54cm)
In a circle of radius 10 cm, a chord AB has length 10√3 cm. Find:
(i) the distance of the chord from the centre, and
(ii) the measure of...
A metal wire when bent in the form of a square encloses an area 1089 cm 2 , if the same wire is bent in the form of a circle, then its area is?
The circumference of a wheel is 39.6 cm. What is the radius of the wheel?
The area of a sector of a circle is 88cm² and the angle of the sector is 60º. Find the radius of the circle.
Find the area of a circle of radius 7 cm. (Take π = 22/7)
From an external point P, a tangent PT is drawn to a circle with centre O. If OP = 17 cm and PT = 15 cm, then the radius of the circle is:
The radius of a circle is 7 cm. Find the area of the sector formed by a central angle of 90°.
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