Answer:
2 points would be 10 and -10
Step-by-step explanation:
Hello.
The answer is: The Commutative property
The Commutative property states that order does not matter. Multiplication and addition are commutative. Commutative is also when you change the order of the equation but its still that same answer.
Have a nice day.
X equals 60 degrees (80-20=60)
The slant height is 5.19615 in