a right angled triangle with the remaining angles both being 45 degrees will be a rightangled triangle and an isosceles triangle.
I quote " The square on the hypotenuse of a rightangled triangle..."
A triangle is a 3 sided polygon
A triangle is a polygon, though trigon is an alternative name for a 3 sided polygon.
A triangle is a polygon with 3 sides
isosceles,equilateral,rightangled
Right Triangle A rightangled triangle, since the last angle has to be 90 degrees
a right angled triangle with the remaining angles both being 45 degrees will be a rightangled triangle and an isosceles triangle.
I quote " The square on the hypotenuse of a rightangled triangle..."
a triangle is a polygon
A triangle in general is just a polygon. An equilateral triangle is a regular polygon.
One is 90 degrees, the other two can be any combination that adds up to 90.
A triangle may or may not be a regular polygon. Let's look into things.First, a triangle is a polygon. All triangles are polygons. To be a regular polygon, the polygon must have equal sides. If the triangle has sides of equal length, then that triangle is an equilateral triangle and a regular polygon. If the triangle doesn't have sides of equal length, then it isn't a regular polygon. But in any case, the triangle is a polygon.
A triangle is a polygon. An equilateral triangle is one in which all the sides are the same and all the angles are the same. Then it is a regular polygon.
A triangle is a 3 sided polygon
A triangle is a polygon, though trigon is an alternative name for a 3 sided polygon.
A 3 side polygon is a TRIANGLE.