Find the volume of a right circular cone that has a height of 16.8 in and a base with a radius of 4.7 in. Round your answer to the nearest tenth of a cubic inch.

Volume of right circular cone is 388.43 in³

Step-by-step explanation:

Height of circular cone = 16.8 in

Radius of circular cone = 4.7 in

We need to find Volume of right circular cone

The formula used for calculating volume of a right circular cone is:

Putting values and finding volume

So, Volume of right circular cone is 388.43 in³

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: