Radius of circle is the square root of 616/pi = 14m to nearest whole numberDiameter of circle is 2 times 14 = 28m
16m-28m factored = -12
Assuming that radious refers to radius, the volume is 19792 cunic units.
m = 0
how many 28m are in 20cm. 28m is 2800xm 20/2800 = 1/1400, i.e. 8.643x10-4 times
Area of triangle = 1/2 base x height. Thus height = area x 2 / base height = 238 x 2 / 17 = 28m