Answer:
Step-by-step explanation:
The greatest common factor they share is 4.

Answer:

Step-by-step explanation:
we can easily calculate the perimeter of three points, using vectors. See the picture...
Answer:
Hii i just know the 4 and 5 one
Step-by-step explanation:
4 one is exterior
5 one is included angle
The answer is rarefraction
Explanation
I got it right for my test in class
It’s a big problem it’s deserve 20 points you can’t play people make it fair