Question

find the volume of a right circular cone with radius 2.8 cm and height 12cm​

Answer 1

98.520

Step-by-step explanation:

$volume \: of \: a \: right \: cone = \frac{\pi {r}^{2}h }{3}$

Putting values

$volume = \frac{ \pi{(2.8)}^{2} \times 12 }{3}$

$volume \: = 98.520 \: {cm}^{3}$

Answer 2

Answer:

answer is 98.56

Step-by-step explanation:

RADIUS= 2.8CM

HEIGHT= 12CM

VOLUME OF CONE= 1/3PIE R2h

ON SOLVING=========================1/3 x 2.8 x 2.8 x 12==== 98.56

hope this helps:))))