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An isosceles triangle has a base and two equal sides.
The two equal sides whan added together must exceed the length of the base.
So if the base is 10 units the two equal sides must be above 5 units each.
Examples are: 10, 6, 6 or 5, 7, 7, or 2, 4, 4 .... etc
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The base could be infinitely long or infinitely short, and the sides could also be infinitely long or short, provided that the figure was still a triangle. Therefore there are, in theory, an infinite number of measures for both the base and the sides.
The angles of a triangle, however, must always add up to 180 degrees.
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Half the sum of degree-measures of the angles of an isosceles triangle is?
90° . That's true of any triangle. Doesn't have to be isosceles.
What is describe a triangle whose angle measures are 30 120 and 30?
An isosceles triangle
If one angle of an isosceles triangle measures 60 degrees then the triangle is equilateral?
yes
A triangle that has angles that measures 45 45 and 90degrees is an?
An isosceles right angled triangle
What shape has 45 degrees?
There are infiitely many possible answers. A right angled isosceles triangle is one.There are infiitely many possible answers. A right angled isosceles triangle is one.There are infiitely many possible answers. A right angled isosceles triangle is one.There are infiitely many possible answers. A right angled isosceles triangle is one.
