Home
Class 10
MATHS
PQRS is a rectangle. Two sectors with ce...

PQRS is a rectangle. Two sectors with centre R and S are shown in the figure, Find the area of the shaded region. Given PQ=21cm, QR=14cm

Text Solution

Verified by Experts

The correct Answer is:
101.5
Promotional Banner

Topper's Solved these Questions

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (LONG ANSWER TYPE QUESTION)|12 Videos

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (HIGHER ORDER THINKING SKILLS)|7 Videos

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER TYPE QUESTION)|17 Videos

  • AN INTRODUCTION TO TRIGONOMETRY

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS ( HOTS (HIGHER ORDER THINKING SKILLS) - QUESTIONS) ( IIT/Olympiad/IMO)|10 Videos

  • ARITHMETIC PROGRESSIONS

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS (HOTS [HIGHER ORDER THINKING SKILLS] - QUESTIONS)|4 Videos

Similar Questions

Explore conceptually related problems

Two concentric circles of radii 3.5 cm and 7cm form a sector as shown in the figure. Find the area of the shaded region.

In the figure, Delta ABC is in the semi-circle, find the area of the shaded region given that AB = BC =4 cm.

Two coins of diameter 2 cm and 4 cm respectively are kept one over the other as shown in the figure, find the area of the shaded ring shaped region in square cm.

In the figure, Delta ABC is in the semi-circle, find the area of the shaded region given that AB = BC =4 cm ("use " pi= 3.14)

In Fig, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm, find the area of the shaded region.

Find the area of the shaded region in the figure, where ABCD is a square of side 14cm OR Find the area of the shaded regions. Given PQRS a square of sides 14 cm.

ABCD is a square of side 14cm. Four congruent circles are drawn in the square as shown in figure. Calculate the area of the shaded region. [ Circles touch each other externally and also sides of the square]

ABCD is a square of side 14cm. Four congruent circles are drawn in the square as shown in figure. Calculate the area of the shaded region. [ Circles touch each other externally and also sides of the square]

From a circular card sheet of radius 14cm, two circles of radius 3.5cm and a rectangle of length 3cm and breadth 1cm are removed (as shown in the adjoining figure. Find the area of the remaining sheet. (Take pi=22/7 )

In the given figure, O is the centre of circle such that diameter AB = 13 cm and AC 12 cm. BC is joined. Find the area of the shaded region. ( pi = 314 )