Mr. geswein takes off 2 points for not showing work for each problem. james didn't show work on 6 problems. how many points did he lose?

12

Step-by-step explanation:

six times two is 12 but you can use a calculator

So basically multiply 6 by 2 and you get 36, James lost 36 points, cause James cant show his work XD

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.

mia khalifa

step-by-step explanation: