Aiden built a cone shaped volcano for a school science project. The volcano has a base diameter of 32 cm and a slant height of 45 cm a) Whats the lateral area to the nearest tenth of a square?

b) the paint for the volcanos surface costs $1.99/jar, and one jar of paint covers 400cm^2. How much will the paint cost?

a) About 2261.95

b) $11.94

Step-by-step explanation:

a) The lateral area of a cone can be calculated via A=πrl

b) Simple do 2261.95/400 and round to the nearest 1 to get 6.  Then multiply 6 by 1.99 to get 11.94

Hope it helps <3

the answer is a. 72. but i cant answer with less than 20 characters so here's some random text talking about it.

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.