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An isosceles triangle has 3 interior angles that add up to 180 degrees two of which are equal in size.
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∙ 8y ago
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What other triangle is similar to isosceles triangle?
A right angle triangle with 45, 45 and 90 degree angles is similar to an isosceles triangle
When does the median of the triangle bisect the base at 90 degree?
in an isosceles triangle
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 a Right angled isosceles triangle?
A triangle with a 90 degree angle and two 45 degree angles.
What shape has 3 sides two equal in length?
It is an isosceles triangle; and if it has a 90 degree angle and two 45 degree angles then it is an isosceles right angle triangle.
Does an isosceles triangle have a 90 degree angle?
An isosceles triangle can have a 90 degree angle, but doesn't necessarily. Similarly, a right triangle can be an isosceles triangle, but isn't necessarily.
Can a right triangle be an isosceles triangle?
Yes, a right triangle an be an isosceles triangle. The triangle will will have a 90 degree angle and two 45 degree angles. This is the only way a right angle triangle can also be an isosceles triangle.
What degree angles has an isosceles triangle?
a isosceles has 180 degrees
A triangle has two 45 degree angles what kind of triangle is it?
Isosceles Triangle * * * * * In fact it is a right angled isosceles triangle.
Can an isosceles triangle have a right angle?
Yes, when it has a 90 degree and two 45 degree angles it is an isosceles right angled triangle.
What is a triangle with to 30 degree angles and one 120 degree angle?
It is an isosceles triangle.
What other triangle is similar to isosceles triangle?
A right angle triangle with 45, 45 and 90 degree angles is similar to an isosceles triangle
When does the median of the triangle bisect the base at 90 degree?
in an isosceles triangle
Is an isosceles triangle an right triangle?
Not normally but if it has angles of 90, 45 and 45 degrees it is then both a right angle and an isosceles triangle
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 a Right angled isosceles triangle?
A triangle with a 90 degree angle and two 45 degree angles.
What shape has 3 sides two equal in length?
It is an isosceles triangle; and if it has a 90 degree angle and two 45 degree angles then it is an isosceles right angle triangle.
