Answer:
distance between a and b is 1
distance between b and c is 3
distance between b and a is 1
6,-3
2-,5
-10,-3
-2-11
3
Term = 5x^2
h = variable
21 is a constant
I think ab is an expression or the product of two factors.
Add them together and find the area of both
Answer: 20
Step-by-step explanation: