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प्रश्न
A line segment which joins any two points on a circle is a ___________
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उत्तर
A line segment which joins any two points on a circle is a Chord
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संबंधित प्रश्न
If from any point on the common chord of two intersecting circles, tangents be drawn to circles, prove that they are equal.
The lengths of three consecutive sides of a quadrilateral circumscribing a circle are 4cm,5cm and 7cm respectively. Determine the length of fourth side.
In fig common tangents PQ and RS to two circles intersect at A. Prove that PQ = RS.
In two concentric circles, a chord of length 8 cm of the large circle touches the smaller circle. If the radius of the larger circle is 5 cm, then find the radius of the smaller circle.
In the given figure, O is the centre of the circle. If ∠BOD = 160°, find the values of x and y.
Find the diameter of the circle if the length of a chord is 3.2 cm and itd distance from the centre is 1.2 cm.
Find the area of a circle of radius 7 cm.
In the following figure, OABC is a square. A circle is drawn with O as centre which meets OC at P and OA at Q.
Prove that:
( i ) ΔOPA ≅ ΔOQC
( ii ) ΔBPC ≅ ΔBQA
Say true or false:
Two diameters of a circle will necessarily intersect.
AB is a chord of a circle with centre O. AOC is diameter of circle, AT is a tangent at A.
Write answers of the following questions:
- Draw the figure using the given information.
- Find the measures of ∠CAT and ∠ABC with reasons.
- Whether ∠CAT and ∠ABC are congruent? Justify your answer.
