Answer:
2 miles
Step-by-step explanation:
1/3 times 6 equals 2
<abd+<dbc=<Abc
50+40=90
triangle abc is a right angled triangle being one angle 90 degree
1539.38
this can be figured out as an entire cylinder and then take 1/2 of that
area of a circle of 7 cm
area =
area = 153.938
volume = 153.938 * 20
volume = 3078.7608
and take 1/2 of that to find volume of the half cylinder
3078.7608 / 2 = 1539.38