Question

PLEASE HELP WILL MARK U BRAINLIEST

Answer 1

Answer:

C) 16.97

Step-by-step explanation:

If the sides are 12, the hypotenuse is 12*(2^1/2) to the 45 - 45 - 90.

When you put 2*(2^1/2) into the calculator, you get 16.97.

Answer 2

Answer:

16.97

Step-by-step explanation:

Equation used:  c=$\sqrt{ax^{2} +bx^{2} }$

Equation filled out: c=$\sqrt{12x^{2} +12x^{2} }$

Next step:  c=$\sqrt{288}$

Total: 16.97056 though to the hundreath place 16.97

So if both legs are 12 inches each, that mean that 12^2 +12^2  which totals out too 288, then you find the full square of 288 which leads out to 16.97!