Goniometry and trigonometry + cube - math problems
Number of problems found: 3
- Angle of the body diagonals
Using vector dot product calculate the angle of the body diagonals of the cube.
- 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.
Most natural application of trigonometry and trigonometric functions is a calculation of the triangles. Common and less common calculations of different types of triangles offers our triangle calculator. Word trigonometry comes from Greek and literally means triangle calculation. Goniometry and trigonometry - math problems. Cube Problems.