Question

20. The surface area of a cube is 150 cm2. Find the volume.​

Answer 1

Answer:

the volume of cube is =125 cubic centimeters

Step-by-step explanation:

surface area of cube =6a square

6a square =150

a square =150/6

a square =25

a =5

cube volume is =a cube

=5 cube

= 125 cubic centimeters

Answer 2

Answer:

surface area =6×(side)square

150=6×(side)square

150/6=(side)square

25=(side)square

√25=side

5cm=side

volume of cube = (side)cube

side=5cm

(5)cube or 5×5×5=125

volume of cube = 125 cubic cm