Question

(I got B, but I'm not too sure on this one, I'm stuck between B and D)

Answer 1

If this is our rectangle, we can work out the perimeter and the area.
Then double both lengths, then work out the new perimeter and area and see what happens.

Answer 2

You can use the example above, or come up with your own using numbers.

Here's an example:



Find the area and perimeter of both rectangles.
Then compare them and compare your results to the choices.

Answer 3

First rectangle Area=2
Perimeter: 6

Second rectangle Area= 8
Perimeter: 12

Answer 4

@mathstudent55 Your explanations are always wonderful! Thank you! :)

Answer 5

Thanks.