Question

the surface area of a cube is equal to 294m find the volume of the cube

Answer 1

Heya mate....    ●Suface area of cube=6a^2    ●Where a=side of cube...    =>6a^2=294    =>a^2=294÷6=49    =>a=+7,-7  ●●Side cant be negative therefore +7●●  ●Volume of cube=a^3    ●Volume=7×7×7    =343m^3     @skb