Answer:
An equilateral triangle has all three sides equal, and all three interior angles equal, too. In this case, each interior angle of an equilateral triangle is 60 degrees.
Step-by-step explanation:
21.W hich value of y makes the following equatoin true?
answer:B
Answer: as long as w x and x y have opposite reciprocals for their slopes they are perpendicular
Step-by-step explanation: