Chapter 12 – Areas Related to Circles
Area of the largest triangle that can be inscribed in a semi-circle of radius r units is
25
Nov
Area of the largest triangle that can be inscribed in a semi-circle of radius r units is Area of the largest triangle that can be inscribed in a semi-circle of radius r units is November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,
If the circumference of a circle and the perimeter of a square are equal, then
25
Nov
If the circumference of a circle and the perimeter of a square are equal, then If the circumference of a circle and the perimeter of a square are equal then November 25, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 ,
If the sum of the circumferences of two circles with radii R1 and R2 is equal to the circumference of a circle of radius R, then
25
Nov
If the sum of the circumferences of two circles with radii R1 and R2 is equal to the circumference of a circle of radius R, then If the sum of the circumferences of two circles with radii R1 and R2 is equal to the circumference of a circle of radius R then November 25, 2020 [...]
If the sum of the areas of two circles with radii R1 and R2 is equal to the area of a circle of radius R, then
25
Nov
If the sum of the areas of two circles with radii R1 and R2 is equal to the area of a circle of radius R, then If the sum of the areas of two circles with radii R1 and R2 is equal to the area of a circle of radius R then November 25, 2020 [...]
Find the area of the shaded design in Fig. 12.17, where ABCD is a square of side 10 cm and semicircles are drawn with each side of the square as diameter.
06
Oct
Find the area of the shaded design in Fig. 12.17, where ABCD is a square of side 10 cm and semicircles are drawn with each side of the square as diameter. Find the area of the shaded design in Fig. 12.17 where ABCD is a square of side 10 cm and semicircles are drawn with [...]
Find the area of the shaded region in Fig. 12.16, where ABCD is a square of side 14 cm.
06
Oct
Find the area of the shaded region in Fig. 12.16, where ABCD is a square of side 14 cm. Find the area of the shaded region in Fig. 12.16 where ABCD is a square of side 14 cm. October 6, 2020 Category: Chapter 12 - Areas Related to Circles , Maths , NCERT Class 10 [...]
Two circular flower beds have been shown on two sides of a square lawn ABCD of side 56m.If the centre of each circular flower bed is the point of intersection O of the diagonals of the square lawn, find the sum of the areas of the lawn and flower beds.
06
Oct
Two circular flower beds have been shown on two sides of a square lawn ABCD of side 56m.If the centre of each circular flower bed is the point of intersection O of the diagonals of the square lawn, find the sum of the areas of the lawn and flower beds. find the sum of the [...]
Find the area of the segment AYB. shown in the adjacent fig. If radius of the circle is 21 cm and
06
Oct
Find the area of the segment AYB. shown in the adjacent fig. If radius of the circle is 21 cm and Find the area of the segment AYB. shown in the adjacent fig. If radius of the circle is 21 cm and October 6, 2020 Category: Chapter 12 - Areas Related to Circles , Maths [...]
Find the area of sector of a circle with radius 4 cm and angle 30 degree. Find the area of corresponding major sector, (π=3.14)
06
Oct
Find the area of sector of a circle with radius 4 cm and angle 30 degree. Find the area of corresponding major sector, (π=3.14) (π=3.14) Find the area of sector of a circle with radius 4 cm and angle 30 degree. Find the area of corresponding major sector October 6, 2020 Category: Chapter 12 - [...]
The cost of fencing a circular field at the rate of Rs.24 per metre is Rs.5280. The field is to be ploughed at the rate of Rs. 0.50 per sq.m. Find the cost of ploughing the field.
06
Oct
The cost of fencing a circular field at the rate of Rs.24 per metre is Rs.5280. The field is to be ploughed at the rate of Rs. 0.50 per sq.m. Find the cost of ploughing the field. The cost of fencing a circular field at the rate of Rs.24 per metre is Rs.5280. The field [...]