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What ventex angle of an isosceles triangle is 70 degree what is each base angle?
Wiki User
∙ 13y ago
55 degrees because there are 180 degrees in a triangle
Wiki User
∙ 13y ago
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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 is a triangle with to 30 degree angles and one 120 degree angle?
It is an 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.
A triangle with an 50 degree anngle and a 80 degree angle?
It is an isosceles triangle because the third angle must measure 50 degrees
What type of triangle has 100 degree angle and two 40 degree angles?
An obtuse angled isosceles 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 is a triangle with to 30 degree angles and one 120 degree angle?
It is an isosceles triangle.
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.
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 other triangle is similar to isosceles triangle?
A right angle triangle with 45, 45 and 90 degree angles is similar to an isosceles triangle
What is a Right angled isosceles triangle?
A triangle with a 90 degree angle and two 45 degree angles.
What does right isosceles mean?
An isosceles triangle is a triangle that has two sides of equal length. A right triangle has an interior angle of 90 degrees. A right isosceles triangle has both characteristics. The 90 degree angle will be the angle formed by the sides of equal length.
What do you call a triangle with two congruent sides and an 145 degree angle?
An isosceles triangle
A triangle with an 50 degree anngle and a 80 degree angle?
It is an isosceles triangle because the third angle must measure 50 degrees
Which of the triangle is a right angle triangle and has two equal sides?
It is an isosceles right angle triangle that has two equal sides which has two 45 degree angles and a 90 degree angle.
What type of triangle has 100 degree angle and two 40 degree angles?
An obtuse angled isosceles triangle.
