Question

Look at the right triangle ABC.

A student made the following chart to prove that AB2 + BC2 = AC2.
Statement Justification
1. Triangle ABC is similar to triangle BDC 1. Angle ABC = Angle BCD and Angle BCA = Angle DBC
2. BC2 = AC x DC 2. BC ÷ DC = AC ÷ BC because triangle ABC is similar to triangle BDC
3. Triangle ABC is similar to triangle ABD 3. Angle ABC = Angle ADB and Angle BAC = Angle BAD
4. AB2 = AC x AD 4. AB ÷ AD = AC ÷ AB because triangle ABC is similar to triangle ABD
5. AB2 + BC2 = AC x AD + AC x DC = AC (AD + DC) 5. Adding Statement 1 and Statement 2
6. AB2 + BC2 = AC2 6.

Answer 1

help please @iGreen @TQKMB

Answer 2

*listening to Sandstorm by Darude*

Answer 3

That student is wrong

Answer 4

ok but where is he wrong?

Answer 5

help @sumanta please!

Answer 6

someone help!

Answer 7

I think it is the 3rd one

Answer 8

The angles don't correspond because they don't have the same angle

Answer 9

again I am there

Answer 10

k thx

Answer 11

I am sorry again

Answer 12

it ok

Answer 13

I was kind of pulling ur leg

Answer 14

sorry again

Answer 15

?.?

Answer 16

is ur mom angry with me

Answer 17

no

Answer 18

shes just overprotective

Answer 19

yes she saw ur message

Answer 20

no she is not overprotective

Answer 21

she cares for uu

Answer 22

lol she just told me that shes not overprotective!! (denial!!)

Answer 23

cuz she is not

Answer 24

she cares for u

Answer 25

tell her sorry again

Answer 26

i no but how bout this for an example- if i hang out with myfriends and she tells me to be home by 9:00 amd im home at 9:00.01 she freaks out and asks me where i was.

but i will