# Triangle's 63774

Calculate the perimeter of an isosceles triangle if the triangle's height is 15 cm and the base is 16 cm.

### Correct answer:

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Calculation of an isosceles triangle.

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Do you want to convert length units?

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
**planimetrics**- Pythagorean theorem
- right triangle
- perimeter
- triangle

#### Units of physical quantities:

#### Grade of the word problem:

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