Question

Can you give me the answers with being very organized Ans just explain goood

Answer 1

Explanation

the equation is base ond the Pythagorean theorem,it states that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)

$a^2+b^2=c^2$

so,

Step 1

if

$undefined$