If you have a graphing calculator set it to radian mode and put these in there.
I think 55 because you would multiply 11×5
B , A , C , D , it’s all of the above
The formula for the area of a square is the side squared, or multiplied together.
Basically, if the side length is x, the area is x*x or x^2.
We can use that to set up an equation.
x^2=121
x=square root of 121=11
Hope this helps!
Answer:
1 neither
2 supplementary
3 supplementary
Step-by-step explanation:
