in a 45-45-90 triangle, what is the length of the hypotenuse when the length of one of the legs is 8 in.?

8√ in.
82√ in.
28√ in.
88√ in.

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm