the area of a sector is 1/2 r^2 θ
So, the volume of the cake slice of height h is
1/2 r^2 θh
subtract that from the volume of the cake, which is pi r^2 h
v = r^2 h (pi-θ/2)
i needhelp!!!
how do you find the surface area of a cake that has a piece cut out?????
2 answers
Nooooooo
Like do you subtract the wedge and then add the two rectangles?
I have no idea what you said
Please be clear next time
Like do you subtract the wedge and then add the two rectangles?
I have no idea what you said
Please be clear next time
1 answer