Answer:
"Vertical Angles are the angles opposite each other when two lines cross. "Vertical" in this case means they share the same Vertex (corner point), not the usual meaning of up-down."
The sum of all the angles must be 180 degrees.
Answer:
8, 13, 18
Step-by-step explanation:
Its adding 5 each time so it ends up at positive values all the way up to 18
It's 3/2. wat else u need?
Answer:
21
Step-by-step explanation:
The denominators are 3 and 7 and those are both odd numbers.
You can not get a number lower than 21. Therefore 21 is the LCM (Lowest common denominator.)
Hope this helps :)
