Question

The lengths of the sides of a rectangle become 4 times greater than the original measurements. Which statement is true about the rectangle?

Its area becomes 4 times greater, and perimeter becomes 20 times greater.

Its area becomes 16 times greater, and perimeter becomes 4 times greater.

Its area becomes 4 times greater, and perimeter becomes 16 times greater.

Its area becomes 20 times greater, and perimeter becomes 4 times greater

Answer 1

The new area = 4l*4b=16(l*b)
The new perimeter = 2(4l+4b)=4[2(l+b)]
Its area becomes 16 times greater, and perimeter becomes 4 times greater.

Answer 2

thnk you

Answer 3

You're welcome.