Between these two points if you use the distance formula you should get 15
X+10=3x-4
14=2x
x=7
This is just for the 20 chars
Answer:
D
Step-by-step explanation:
i know this because the definition of a supplementary angle is a sum of two angles witch equales 180 (either of two angles whose sum is 180°.) hope this helps :) wyatt
Tbh it doesn’t make much sense for me I think both a and b are 180 Bc a straight line equals 180 and half a circle which is mhlk equals 180 as well
