A triangle has a leg with a length of 3 and a hypotenuse with a length of 6.What is the length of the other leg?

3

Step-by-step explanation:

Using Pythagoras' identity on the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.

let x be the length of the other leg, then

x² + 3² = 6², that is

x² + 9 = 36 ( subtract 9 from both sides )

x² = 27 ( take the square root of both sides )

x = = = × = 3 ← exact value

i think it's either c or d

step-by-step explanation: the entire question is extremely odd. 04 obviously refers to the interest rate. honestly i will say the answer is c. because the (2 x 12) part would mean it's compounded semiannually. i'll say choose c.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.