Because in an equilateral triangle all angles should measure 60 degrees otherwise all sides would not be equal.
Answer:
180
Step-by-step explanation:
Answer:
B: x=-2
Step-by-step explanation:
This is because x=-2 is where the parabola is split into two equal halves.
Answer
Go to www.mathborl.com/middle for step by step.
Step-by-step explanation:
Answer:
13/4
Step-by-step explanation:
To find the slope we use the equation
m= (y2-y1)/(x2-x1)
= (85-20)/(20-0)
= 65/20
= 13/4