Answer:
The sum of the three angles of any triangle will always be 180 degrees because when all three angles are put together, they form a straight line.
Step-by-step explanation:
I did it on Edgenuity
Answer:
-2
Step-by-step explanation:
add the -5 and -11, then add on to it the 14
It is proportional because all the sides are equal.
Answer:
6
Step-by-step explanation:
Answer:
s=5c+20
Step-by-step explanation:
hope this helps