Volume of a cone: v = 1/3 r2 h
lateral surface area of cone: a = r s, where s= slant height.

find the lateral surface area of a cone whose base is a circle with a 5 cm radius and whose altitude is 10 cm.

lateral surface area (to the nearest cm2) = cm2.

a) 262
b) 176
c) 157

B) 176

Step-by-step explanation:

Given: The radius of the base of circle of cone (r)= 5 cm

The altitude of the cone (h)= 10 cm

Now, the lateral surface area of the cone is given by :-

Hence, the Lateral Surface area (to the nearest ) =

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

well

44-3-3-3=35

35+4+4+4+4=51

so the ansewr would be 51 degreesat 7: 00