PL ITS NOT HARD I NEED TO KNOW IF ANYONE IS ACTIVE ON FRIDAY AFTERNOON TO HELP ME WITH A 7TH GRADE MATH TEST MY LITERAL WHOLE LIFE DEPENDS ON IT IF YOU CAN PL LET ME KNOW IN RETURN I WILL HELP WITH 9 NOT JUST ONE BUT 9 QUESTIONS FOR U I
ILL BE THE FIRST ONE TO ANSWER OHHH LORDDD PLSSS YALLL LET ME KNOW IF U CAN ITS 7TH GRADE MATH PL AND THANKS FOR READING

sure

Step-by-step explanation:

answer: what do you mean

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.