Question

A rod 28 centimetres long is to be bent to make a rectangle.
(1)
Can a rectangle of diagonal 8 centimetres be made?
(ü)
Can a rectangle of diagonal 10 centimetres be made?
How about a rectangle of diagonal 14 centimetres?
Calculate the lengths of the sides of the rectangles that can be made.​

Answer 1

Answer:

I) no

ii) no

yes a diagonal of 14 cm can be made because 14 plus 14 is equal 28