Multiply the radius by (2 x pi) to get the circumference.
-5(7m + 9) -7m
The goat can graze a quarter circle of radius 7m (since the rope length is 7m) within the square plot of 12m. Hence the area it can graze can be given by /4. Therefore (3.14*7*7)/4=38.5sq.m
7m-5 = 9 7m = 9+5 7m = 14 m = 2
7m = 700cm, so 732cm is longer than 7m.
3.5 metres !
Multiply the radius by (2 x pi) to get the circumference.
The radius IS given, since height of hemisphere = radius of hemisphere!
The radius of Mercury is approximately 2.44 x 10^6 meters.
A track 7m wide consists of two concentric circles. The circumference of the inner circle is 440m. Find, 1) the radius of the outer circle 2) the circumference of the outer circle.
Jupiter is not a perfect sphere: it bulges out at its equator.The polar radius is 66854 kmThe equatorial radius is 71492 kmThe average radius is 69911 km.
7x8=56 ANSWER-56
Find the area of a trapeziod
Yes
Volume = 1/3*pi*72*15 = 245pi cubic m
-5(7m + 9) -7m
Area = pi * radius squared Aread = (3.14) * (7)2 = 153.86 m2