Circumference 3160
In an isosceles triangle, the base length is 75% of the arm's length. Calculate the area of the triangle if the circumference is 22 cm.
Correct answer:
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Calculation of an isosceles triangle.
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Do you have a system of equations and looking for calculator system of linear equations?
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
- system of equations
- expression of a variable from the formula
- planimetrics
- area of a shape
- triangle
- basic functions
- percentages
Units of physical quantities:
Grade of the word problem:
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