Chapter 12 – Areas Related to Circles
Find the area of the shaded field shown in figure.
25
Nov
Find the area of the shaded field shown in figure. Find the area of the shaded field shown in figure. November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,
In figure, AB is a diameter of the circle, AC = 6 cm and BC = 8 cm. Find the area of the shaded region, (use π = 3.14)
25
Nov
In figure, AB is a diameter of the circle, AC = 6 cm and BC = 8 cm. Find the area of the shaded region, (use π = 3.14) (use π = 3.14) AB is a diameter of the circle AC = 6 cm and BC = 8 cm. Find the area of the shaded [...]
Find the area of the flower bed (with semi-circular ends) shown in figure
25
Nov
Find the area of the flower bed (with semi-circular ends) shown in figure Find the area of the flower bed (with semi-circular ends) shown in figure November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,
A cow is tied with a rope of length 14 m at the corner of a rectangular field of dimensions 20 m x 16 m. Find the area of the field in which the cow can graze.
25
Nov
A cow is tied with a rope of length 14 m at the corner of a rectangular field of dimensions 20 m x 16 m. Find the area of the field in which the cow can graze. A cow is tied with a rope of length 14 m at the corner of a rectangular field [...]
The wheel of a motor cycle is of radius 35 cm. How many revolutions per minute must the wheel make, so as to keep a speed of 66 km/h?
25
Nov
The wheel of a motor cycle is of radius 35 cm. How many revolutions per minute must the wheel make, so as to keep a speed of 66 km/h? so as to keep a speed of 66 km/h? The wheel of a motor cycle is of radius 35 cm. How many revolutions per minute must [...]
Find the area of a sector of a circle of radius 28 cm and central angle 45°.
25
Nov
Find the area of a sector of a circle of radius 28 cm and central angle 45°. Find the area of a sector of a circle of radius 28 cm and central angle 45°. November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,
In figure, a square of diagonal 8 cm is inscribed in a circle. Find the area of the shaded region.
25
Nov
In figure, a square of diagonal 8 cm is inscribed in a circle. Find the area of the shaded region. a square of diagonal 8 cm is inscribed in a circle. Find the area of the shaded region. In figure November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT [...]
Find the radius of a circle whose circumference is equal to the sum of the circumference of two circles of radii 15 cm and 18 cm.
25
Nov
Find the radius of a circle whose circumference is equal to the sum of the circumference of two circles of radii 15 cm and 18 cm. Find the radius of a circle whose circumference is equal to the sum of the circumference of two circles of radii 15 cm and 18 cm. November 25, 2020 [...]
Is it true to say that area of a square inscribed in a circle of diameter p cm is p^2 cm^2 ? Why?
25
Nov
Is it true to say that area of a square inscribed in a circle of diameter p cm is p^2 cm^2 ? Why? Is it true to say that area of a square inscribed in a circle of diameter p cm is p^2 cm^2 ? Why? November 25, 2020 Category: Chapter 12 - Areas Related [...]
Areas of two circles are equal. Is it necessary that their circumferences are equal? Why?
25
Nov
Areas of two circles are equal. Is it necessary that their circumferences are equal? Why? Areas of two circles are equal. Is it necessary that their circumferences are equal? Why? November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,