Advertisements
Advertisements
प्रश्न
Find the area of the square whose perimeter is 56 cm.
Advertisements
उत्तर
Perimeter of square = 56 cm
⇒ 4 × Side = 56 cm
⇒ Side = `56/4"cm"`
⇒ Side = 14 cm
∴ Area of square = (Side)2 = (14)2
= 14 × 14 cm2 = 196 cm2
APPEARS IN
संबंधित प्रश्न
In the figure given below, find the area of shaded region: (All measurements are in cm)
In the figure given below, find the area of shaded region: (All measurements are in cm)
One side of a parallelogram is 20 cm and its distance from the opposite side is 16 cm. Find the area of the parallelogram.
One side of a parallelogram is 18 cm and its area is 153 cm2. Find the distance of the given side from its opposite side.
Find the area of a triangle whose base is 30 cm and the height is 18 cm.
The area of a right-angled triangle is 160 cm2. If its one leg is 16 cm long, find the length of the other leg.
Find the area of an equilateral triangle whose each side is 16 cm. (Take `sqrt3`= 1.73)
Find the area of an isosceles triangle whose base is 16 cm and the length of each of the equal sides is 10 cm.
The sides of a triangle are in the ratio 15 : 13 : 14 and its perimeter is 168 cm. Find the area of the triangle.
The diameter of the wheel of a car is 70 cm. How many revolutions will it make to travel one kilometer?
