The surface area of the box is 252in.2 so I guess you should go with 324
Answer:
obtuse
Step-by-step explanation:
hope this helps
and can you tell me if I was right or wrong?
Sin (Π/2 - theta) = sin(Π/2) * cos(theta) - cos(Π/2) * sin (theta)
and as we know sin(Π/2) =1 , cos(Π/2)=0
so sin(Π/2 - theta) = 1* cos(theta) - 0* sin(theta)= cos(theta)
2nd cos(180+ theta) = cos(180)*cos(theta) - sin(180)* sin(theta)
,,, so , cos(180+theta) = -cos(theta)
Answer:
60 degrees.
Step-by-step explanation:
2/8.
You take two pizzas and divide them by 8.
