# Axial section of the cone

The axial section of the cone is an isosceles triangle in which the ratio of cone diameter to cone side is 2:3. Calculate its volume if you know its area is 314 cm square.

## Correct answer:

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Calculation of an isosceles triangle.

See also our trigonometric triangle calculator.

Tip: Our volume units converter will help you convert volume units.

See also our right triangle calculator.

Calculation of an isosceles triangle.

See also our trigonometric triangle calculator.

### You need to know the following knowledge to solve this word math problem:

**algebra**- expression of a variable from the formula
**solid geometry**- cone
- surface area
**planimetrics**- Pythagorean theorem
- right triangle
- triangle
**basic functions**- ratio

### Units of physical quantities:

### Grade of the word problem:

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