Step-by-step explanation:
Use the method of TOA CAH SOH.


Perimeter of triangle = Sum of all sides =

Answer:
Associative property of addition
Step-by-step explanation:
(4+10)+(-10)
We want to change the parentheses to
4 + ( 10 + -10)
We can use the Associative property of addition
( a+b) + c = a+ ( b+c)
Answer:
#1 is 9 times 10^15
#2 is 3 times 10^8
Step-by-step explanation:
All of the numbers are the mode, so it is
1982, 1988, 1989, 1994, 1995, 2005
Answer:
Wait does it mean the actual real life distance or the distance on paper?
Step-by-step explanation:
If its real like just google it lol.