GEOMETRY. PLEASE, I NEED HELP NOW!
The lateral area of a cone is 736 pi cm^2 . The radius is 46 cm. Find the slant height to the nearest tenth.
A. 16 cm
B. 21.1 cm
C. 13.4 cm
D. 21.6 cm

Respuesta :

Hello Queen,

The formula for the lateral surface area of a cone is: L = pi x r x l
where l is the slant height.

Input the values you have and solve for the missing value.

736pi = pi(46)l   Divide both sides by pi

736 = 46l        Divide both sides by 46

16 = l

Your slant height is 16.

I hope this helps!
Good luck!!