Brian has two cubes the first cube has a volume of 125cm3
The first cube has a volume of 125cm3
The second cube has a volume of 343cm3
What is the difference in the area of one face of the second cube and the area of one face of the first cube?

Volume of a cube is S^3

Find the length of each side:

Cube 1 s= cubicroot(125) = 5

Area of a face = 5^2 = 25

Cube 2: s = cubicroot(343) = 7

Area of face = 7^2= 49

Difference = 49-25 = 14 square cm

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: