A reciangular piece of metai is 8 inches wide and 9 inches long. What is it area?

What is the piece of metal's perimeter?

A=72 and P=34

Step-by-step explanation:

A rectangular piece of metai is 8 inches wide and 9 inches long. Its area is 72 inches and its perimeter is 34 inches.

Area:

Formula: A=wl

Width: 8 inches

Length: 9 inches

A=wl=8·9=72

Perimeter:

Formula: P=2 (l+w)

Width: 8 inches

Length: 9 inches

P=2 (l+w) = 2· (9+8) = 34

The area would be 72 and the perimeter would be 34

Step-by-step explanation:

Area you need to multiply 8 x 9 and for perimeter, you need to add 8 + 9 + 8 + 9.