ഒരു ഗോളത്തിന്റെ വ്യാസം ഇരട്ടിച്ചാൽ വ്യാപ്തം എത്ര മടങ്ങാകും ?
A2
B4
C6
D8
A2
B4
C6
D8
Related Questions:
The breadth of rectangle is of the radius of the circle.The radius of the circle is of the side of a square,whose area is . What is the area of the rectangle if the length of rectangle is 20cm?
The area of square is and the radius of circle is of the length of a side of the square. what is the ratio of the perimeter of the square and the circumference of the circle ?