An isoscles triangle is a triangle which has two of its sides equal in length. Yes, absolutely a right triangle can also be an isoscles triangle.
Isoscles Triangle
No because they are different types of triangles
Yes
Any of the above: you can have a right-angled isosceles (not isoscles!) triangle, or an obtuse-angled one or an acute angled-one.
180 degrees. All triangles do.
a triangle ;)
An isoscles triangle is a triangle which has two of its sides equal in length. Yes, absolutely a right triangle can also be an isoscles triangle.
Isoscles Triangle
One.
No because they are different types of triangles
The isosceles triangle will have a top angle of 66 degrees and two equal base angles of 57 degrees which all add up to 180 degrees.
Two of the sides must be equal in measure and all the angles must be less than 90 degrees.
isoscles
Yes
No.
Any of the above: you can have a right-angled isosceles (not isoscles!) triangle, or an obtuse-angled one or an acute angled-one.