Answer:
True
Step-by-step explanation:
This is just a general property to know, I don't want to prove it LOL
Answer:
×= 2 this is what I got as a result to my equations
Radius is half the circumference
c= 2(square root) pieA
You have to use sin, cos, tan and find the length of the last side and other angles. Then you have to put an imaginary line down the middle and use the sin, cos, tan to find the height and then do 1/2 base times height.
