The area of a rectangular tabletop is 4 square feet cassie will cover the tabletop with square tiles that each have an area of 1 square inch

how many tiles does cassie need to completely cover the tabletop?

12 inches = 1 foot.

144 inches = 1 square foot.

To find 4 square feet, you need to multiply by 4.

144 * 4 = 576

576 inches = 4 square feet

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column