Question

The outside of a shed with the dimensions shown is to be painted.
Find the total area to be painted (including the roof).

Answer 1

Step-by-step explanation:

Floor is to be neglected.

We have 5 sides

Area of roof= 5×3 m^2

= 15 m^2

Area of 1st pair of opposite walls

= 2×3×2 m^2

=12 m^2

Area of 2nd pair of opposite walls

=2×5×2 m^2

= 20 m^2

Total surface area to be painted

= 15m^2 + 12m^2 + 20m^2

= 47m^2

Answer 2

Answer:

ok

Step-by-step explanation: