Question

Given: In ∆ACB, c2 = a2 + b2.
Prove: ∆ACB is a right angle.

Complete the flow chart proof with missing reasons to prove that ∆ACB is a right angle.



Which pair of reasons correctly completes this proof?

Reason #1 - Transitive Property of Equality
Reason #2 - SSS Postulate

Reason #1 - Reflexive Property of Equality
Reason #2 - SAS Postulate

Reason #1 - Transitive Property of Equality
Reason #2 - SAS Postulate

Reason #1 - Reflexive Property of Equality
Reason #2 - SSS Postulate

Answer 1

Heres the rest of the problem. :) I need help on this one.

Answer 2

tell me what u got so far

Answer 3

I have no idea, that's why i need help.

Answer 4

so u just want the answer like A B C or D....

Answer 5

i would prefer to be able to understand the proble,.