I think it would be 137.1, due to the total being 360. Just subtract.
Yes it is a 90 degree rotation clockwise.
Answer:
sure
Step-by-step explanation:
The area of the deck is :
A ( deck ) = 8 * 27.63 = 221.04 ft²
The area of the sheet of wood:
A ( sheet ) = 4 * 8 = 32 ft²
221.04 : 32 = 6.9 ≈ 7 ( we need a whole number )
Answer: He should buy 7 sheets of wood to cover the surface of the deck.
