The length of third side of the isosceles triangle is 14.
What is an isosceles triangle ?
An isosceles triangle is a triangle that has two sides of equal length. Also the property of isosceles triangle states that the base angle of the isosceles triangle subtends angle of equal measure.
How to find the length of third side of given isosceles triangle ?
It is given that the two sides of the triangle have lengths 7 and 14.
Thus for the triangle to be isosceles, the third side of the triangle will have the length as 7 or 14.
We know that the sum of any two sides of a triangle must be greater than the third side.
Thus if the third side is 7, then the sum of the sides will be (7 + 7) = 14 which is not greater than the other side. So, third side will not be of length 7 units.
The third side of the isosceles triangle is of 14 units .
Therefore, the length of third side of the isosceles triangle is 14.
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