One side of a right triangle has a length of 12 feet. Which of the following could be lengths for the two other sides of the right triangle? 1. 5 feet and 13 feet II. 9 feet and V63 feet III. V2 feet and V10 feet OA. I, II, and I OB. I and II only OC. I only D. I and III only

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

hreryryrranswer:

step-by-step explanation:

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

3

step-by-step explanation: