9514 1404 393
Answer:
CPCTC
Step-by-step explanation:
The applicable reason for statement 4 is "Corresponding Parts of Congruent Triangles are Congruent (CPCTC)".
The reason shown in your problem statement is applicable only within one triangle. The segments of interest are in two different triangles.
Answer: 135
Step-by-step explanation: 12.5 percent of 120 is 15, so just add that to 120
Answer: 67/66
Step-by-step explanation: brainliest plzz:)
Answer:
A
Step-by-step explanation:
(4x +5) (4x-5)
use FOIL
16x^2 - 25
Step-by-step explanation:
the option with the isoceles triangles can NOT be just of that proof, because nowhere is it defined or proven that there is or are isoceles triangles involved. even though the picture looks like it, but that does not mean anything for the formal proof.
actually, this proof is the same (and is also valid) for non-isoceles triangles.
