In fig., a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches the sides BC, AB, AD and CD at points P, Q, R and S respectively, If AB = 29 cm, AD = 23 cm, ∠B = 90^o and DS = 5 cm, then the radius of the circle (in cm) is:

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Solution

The correct option is B
11

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In Fig., a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches the sides BC, AB, AD and CD at points P,Q,R and S respectively, If AB = 29 cm, AD = 23 cm, $D B = 90^{\circ}$ and DS = 5 cm, then the radius of the circle (in cm.) is :

In the given figure, a circle with centre O, is inscribed in a quadrilateral ABCD such that it touches the sides BC, AB, AD and CD at points P, Q, R and S respectively. If AB = 29 cm, AD = 23 cm, $∠$ = $90^{o}$ and DS = 5 cm then find the radius of the circle.

Q. In the given figure, a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches sides BC, AB, AD and CD at points P, Q, R and S respectively. If AB = 29 cm, AD = 23 cm, ∠B = 90° and DS = 5 cm, then the radius of the circle (in cm) is

(a) 11 (b) 18 (c) 6 (d) 15 [CBSE 2013]

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In Fig. 8.61, a circle is inscribed in a quadrilateral ABCD in which $∠ B = 90^{\circ}$ . If AD =23 cm, AB =29 cm and DS =5 cm, find the radius r of the circle.

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In fig., a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches the sides BC, AB, AD and CD at points P, Q, R and S respectively, If AB = 29 cm, AD = 23 cm, ∠B = 90o and DS = 5 cm, then the radius of the circle (in cm) is:

The correct option is B 11

In fig., a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches the sides BC, AB, AD and CD at points P, Q, R and S respectively, If AB = 29 cm, AD = 23 cm, ∠B = 90^o and DS = 5 cm, then the radius of the circle (in cm) is:

The correct option is B
11