Angle + cube - math problems
Number of problems found: 4
- Angle of the body diagonals
Using vector dot product calculate the angle of the body diagonals of the cube.
- Moivre 2
Find the cube roots of 125(cos 288° + i sin 288°).
- Rotary cone
The volume of the rotation of the cone is 472 cm3, and the angle between the side of the cone and the base angle is 70°. Calculate the lateral surface area of this cone.
- Cube - angles
Calculate the angle between the wall diagonal and cube base. Calculate the angle between the cube body diagonal and cube base.
Angle Problems. Cube Problems.