Which expression represents the volume, in cubic units, of the composite figure? 1/2 * (1/3 * (5) * (0.25) * (2)) 1 2 ( 1 3 (5)(0.25)(4) ] 2(1/3 * (5) * (0.25) * (2)) 2(1/3 * (5) * (0.25) * (4))

do you mean add both of the equations together

because if you do the answer is 10x-5

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.

the answer is ! ?

step-by-step explanation:

idk the answer i want to say 10 but then it would be equal so try 9 but then yeah so yeah we love edgen