nsolorzano61181 nsolorzano61181

02-05-2018
Mathematics

contestada

A cone and a pyramid have the same height and same volume. If the radius of the base of the cone is r, what is the side length of the square base of the pyramid?

Respuesta :

popalabdulqayou popalabdulqayou

05-05-2018

let Vc : cone's volume, Vp : pyramid's Volume, r radius, h height. w width and l length.

Vc=πr²h/3

Vp=(lwh)/3

make it equal to each other and cancel out the 3.

πr²h = lwh

heights will cancel out

πr²=lw

l=(πr²)/w

Answer Link

Otras preguntas

If cosθ=2/3 find cscθ using identities. This is in quad. 1.

how does lasso tool and dodge tool work in photoshop?

According to the map, how did trade impact the Roman Empire? i need help.

7. An object with a mass of 2.0 kg is accelerated from rest. The above graph shows the magnitude of the net force as a function of time. At t = 4.0 s the object

Choose a company you frequently buy from. For example: Nike, McDonald's, Wawa Now, identify that company's target market and marketing mix.

the ratio between two no is 2:3 . if the consequent is 24 the antecendent is

A bungee cord with a spring constant of 800 StartFraction N over m EndFraction stretches 6 meters at its greatest displacement. How much elastic potential energ

(2x) (x-1)(x-4)=40 pls simplify

Find the average squared distance between the points of r{(x,y): 0x, 0y} and the point (,)

If c is a positive real number and ak=klnc, for what values of c, if any, does the infinite series ∑k=1[infinity]ak converge?