Three and polygon.
a right triangle
Right angled, scalene.
In terms of the length the sides of a triangle it can be classified into three types:if all three sides are equal then the triangle is an equilateral triangleif only two sides are equal then the triangle is an isosceles triangleif none of the three sides are equal then the triangle is called a scalene triangle
It means 3 angles that can be found in a triangle.
Dated, or old terms.
10
With great difficulty since such a triangle cannot exist! The sum of lengths of ANY two sides of ANY triangle must be greater than the third side. That does not apply here so it is an impossible triangle.
No, it is not correct.If lmn is congruent to ops thenlm is congruent to op,mn is congruent to ps andnl is congruent to so.And similarly with the corresponding angles of the two triangles.Unless the two triangles are equilateral, these relationships will NOT apply if the order of one of the triangles is altered.
If you mean "triangle", a triangle can never have two parallel sides.If you mean "triangle", a triangle can never have two parallel sides.If you mean "triangle", a triangle can never have two parallel sides.If you mean "triangle", a triangle can never have two parallel sides.
right triangle
Scalene Triangle: a triangle with no two sides equalIsosceles Triangle: a triangle with two sides equalEquilateral Triangle: a triangle with all sides equalRight Triangle: A triangle with two 'legs' vertex creates a 90o angle.
Any time there is a right triangle. The rule of a2+b2=c2 applies to the two legs squared = the hypotenuse.