Question

What is the volume and surface area of this

Answer 1

volume = l x w x h
so: 10 x 8 x 3 = 240

surface = 2(lw + lh + wh)
so: 2(10x8 + 10x3 + 8x3) = 268

not sure if the surface is correct tho

Answer 2

V= 240 sq cm

A= 268 sq cm

Explanation:

V= l * w * h

V= 10 * 8 * 3

V= 240 sq cm

A=2(wl+hl+hw)

A=2(8*10 + 3*10 + 3*8)

A= 268 sq cm