What is the volume of a pyramid
4 cm,4 cm by 12 cm

The volume of pyramid with dimensions 4cm , 4cm by 12cm is

Solution:

Volume of a pyramid can be found out by using the below formula,

where,

v is the volume of pyramid  

l is the length of pyramid

w is the width of pyramid

h is the height of pyramid

from question, given that l = 4 ; w = 4; h = 12

hence the volume of pyramid for the given dimensions is  

So the volume of pyramid is

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

mathpapa

step-by-step explanation: