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प्रश्न
A part of circumference of a circle is called as _______
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उत्तर
A part of circumference of a circle is called as an arc
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संबंधित प्रश्न
If PA and PB are tangents from an outside point P. such that PA = 10 cm and ∠APB = 60°. Find the length of chord AB.
In figure, there are two concentric circles with centre O of radii 5 cm and 3 cm. From an external point P, tangents PA and PB are drawn to these circles. If AP = 12 cm, find the length of BP.
The lengths of three consecutive sides of a quadrilateral circumscribing a circle are 4 cm, 5 cm and 7 cm respectively. Determine the length of the fourth side.
Fill in the blank:
An arc is a ................ when its ends are the ends of a diameter.
PQ is a chord of length 8 cm of a circle of radius 5 cm. The tangents at P and Q intersect at a point T. Find the lengths of TP and TQ.
The circumference of a circle is 22 cm. The area of its quadrant (in cm2) is
In the given figure, if ∠BAC = 60° and ∠BCA = 20°, find ∠ADC.
Draw two circles of different radii. How many points these circles can have in common? What is the maximum number of common points?
The radius of a circle of diameter 24 cm is _______
Find the radius of the circle
Diameter = 76 cm
