This seems really hard and i tried many times to do it but i still cant

➷ You use a rule called 'Keep Flip Change'

Keep the first fraction the same, flip the second fraction upside down (switch the numerator and denominator) and change the divide sign to multiply.

To divide (3/4) / (7/12) multiply 3/4 by 12/7

(3/4) / (7/12) = 36/28 OR 9/7 (simplified version)

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

it has changed from the width and the height.

step-by-step explanation:

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.