Question
जो दूसरों के सहारे
जीवित रहे ’ के लिए एक शब्द है -Solution
The correct answer is C
- A cone has a radius of 18 cm and its curved surface area is 1980 cm². Find its height.
A rectangular plot of breadth 4m is fenced with wire which is 20m in length. Find the area of square whose side is equal to the length of rectangle.
In a rectangular floor of length and breadth of 20 metres and 9 metres, respectively, square tiles each of 3 metre edge length are to be laid. If the co...
A racetrack is in the shape of a rectangle with length of 45 meters and area of 6030 m 2 . A car takes 16 seconds to make one lap around the ...
The length and breadth of a rectangle are increased by 8% and 5%, respectively. By how much percentage will the area of the rectangle increase?
A spherical balloon has a radius of 7 meters. If the balloon is inflated and the volume increases by 4 times, what will be the new radius of the balloon?
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 96 m, then find the area (in m2) of the rectangle.
If the area of a circle is 154 cm², then the circumference of the circle is:
What will be the measure of each interior angle of a regular polygon whose sides are 20.
Find the volume (in cm³) of a right circular cone whose diameter is 30 cm and height is equal to the radius of a circle whose circumference is 110 cm. ...