Answer :
3(14²) + 2(17²)
the area of each square room with 14 feet is 196
196 times 3 is 588
the area of each square room with 17 feet is 289
289 times 2 is 578
so the total is 1166
the area of each square room with 14 feet is 196
196 times 3 is 588
the area of each square room with 17 feet is 289
289 times 2 is 578
so the total is 1166
Answer:
The total area of the five rooms is 1166 feet² .
Step-by-step explanation:
Formula
Area of square = a²
Where a is the side of the square .
As given
Sides of three square rooms measure 14 feet each, and sides of two square rooms measure 17 feet each.
Total area = Area of three square rooms + Area of two square rooms
= 3 × 14× 14 + 2 × 17 × 17
= 588 + 578
= 1166 feet²
Therefore the total area of the five rooms is 1166 feet² .