A net has a rectangle at the center and 4 triangles on the sides. The rectangle has a length of 5 feet and a height of 3 feet. 2 triangles have a base of 5 feet and a height of 4 feet. 2 triangles have a base of 3 feet and a height of 5.3 feet.

What are the dimensions of the rectangular face of the pyramid?

The dimensions of the rectangular face are 3 feet by_ feet.
PLEASE HURRY

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Can someone answer this question for me

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.