Determine the surface area
Find the surface area of a cone of height 30 cm whose side makes an angle of 60° with the base plane.
Correct answer:
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Do you want to convert area units?
Do you want to convert length units?
See also our trigonometric triangle calculator.
Try conversion angle units angle degrees, minutes, seconds, radians, grads.
You need to know the following knowledge to solve this word math problem:
- algebra
- isolating a variable in the formula
- solid geometry
- cone
- surface area
- planimetrics
- right triangle
- area of a shape
- triangle
- goniometry and trigonometry
- sine
- tangent
Units of physical quantities:
Grade of the word problem:
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