tyler121902 tyler121902
  • 01-01-2022
  • Mathematics
contestada

Find the volume of a cone with diameter 12 m and height 20 m.
a. 40x
m3
C. 240 m
b.
d. 720x7 m
1207 m2

Respuesta :

nfeinglass910
nfeinglass910 nfeinglass910
  • 01-01-2022
I don’t quite understand A B C or D.

Here is my take.

The formula for the volume of a cone is: pi*r^2*h/3. Pi is pi. R is radius. H is height.

So pi * 6*6 * 20/3

The answer is 753.98.
Answer Link
Аноним Аноним
  • 02-01-2022

Answer:

240π m³

Step-by-step explanation:

Radius = Diameter/2

Radius = 12/2

Radius = 6 m

Volume of cone = ⅓πr²h

=> ⅓ × π × (6)² × 20

=> ⅓ × π × 36 × 20

=> π × 12 × 20

=> 240π m³

Answer Link

Otras preguntas

Rectangle 1 has length x and width y. Rectangle 2 is made by multiplying each dimension of Rectangle 1 by afactor of k, where k>0.(a) Are Rectangle 1 and Rec
what is the multiplicative inverse of -39? answer fast please
How do we calculate the radius of the ball ?
what does optimistic mean
What is the reason for step 3 of this proof
Give the slope of the line which is parallel to y=−3x+7
What is the surface of a sphere with a radius of 13 units?
This is the major organ of the circulatory system that causes blood to flow through the body by its pumping action.
After Emilia leaves is Othello convinced by what she says to him? Why or why not
What is ( x + y + 2 )( y + 2 )?