Acustom rectangular tabletop has a length that is twice it’s width, and the tabletop measures 76 inches on its diagonal. what are the dimensions of the tabletop? what is it’s perimeter?

The dimensions of the tabletop: Length= 67.976... inches and Width= 33.988... inches and the perimeter will be 203.929... inches.

Step-by-step explanation:

Suppose, the width of the rectangular tabletop is inch.

As the tabletop has a length that is twice it’s width, so the length will be:   inch.

The tabletop measures 76 inches on its diagonal.

Formula for length of diagonal of rectangle:  

So, the equation will be..........

Thus, the width of the tabletop is 33.988... inches and the length will be:  (2×33.988...) = 67.976... inches.

The perimeter will be:  2(33.988...+ 67.976...) inches = 203.929... inches.

answer: it's upside down and i can't read it

step-by-step explanation: