Which transformation of Figure A results in Figure A′? a counterclockwise rotation of 270° about the origin

a counterclockwise rotation of 90° about the origin

a translation 3 units left and 4 units down.

a reflection across the x-axis
A graph with two triangles on it. One triangle, A, is formed between coordinates begin ordered pair 0, 2 end ordered pair, begin ordered pair -4, 4 end ordered pair, and begin ordered pair -1, 6 end ordered pair. The other triangle, A1, is formed between coordinates begin ordered pair -2, 0 end ordered pair, begin ordered pair -6, -1 end ordered pair, and begin ordered pair -4, -4 end ordered pair.

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.

b

step-by-step explanation:

it would be 198 people.

hope it