The number of dogs in a pet store decreased from 35 to 31.
what is the percent of decrease in the number of dogs?
round to the nearest percent.
a.
11%
b.
13%
c.
40%
d.
97%

child does not get an education so she can use the molla on junk

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.