A pair of congruent triangles will have the same three side lengths and the same the angles. The equal sides and angles may not be in the same position due to turning or flipping, but they are always there. You can draw a phone with congruent lines on each triangle.
I hope this helps
Answer:
-7
Step-by-step explanation:
It is 546.4583333333333, which would simplify to 546.46 if to the hundredths place or 546.5 to the tens place
Answer: The third one or C
X^2-4x+4 is the answer, to save you points next time, use an app called M8thw8y
