Answer:
This particular equation cannot be solved using synthetic division as you can only use synthetic division when divided by a linear factor.
Step-by-step explanation:
It’s going to be B. 50+60+70=180 which is how many degrees are in a triangle.
Answer: C is your answer.
Step-by-step explanation:
Anything with 4 sides is a quadrilateral like a rhombus square trapezoid and diamond