How did many “Okies" respond to the Dust Bowl, according to "Black Sunday: The Storm That Gave Us the Dust Bowl"? O A. They asked Congress for help.​

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.

t hope this

:

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: