Types of triangle ;
EQUILATERAL all three sides the same length and all three angles are 60 degrees.
ISOSCELES Two sides the same length and two angles have the same degrees value.
RIGHT-ANGLED All three sides can be of different lengths. However, it MUST have one Right-Angle (90 degrees)
SCALENE All three sides of different lengths and all three angles of different angular values.
NB In ALL four cases the sum of the interior angles MUST ADD TO 180 DEGREES.
The kind of triangle with two sides the same length is an isosceles triangle.
An obtuse triangle.
an equaladderal triangle
An obtuse angled triangle.
A right triangle
Right Isosceles triangle
a scalene right triangle fits that description
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.
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
1 triangle = 3 sides, no matter what kind of triangle it is 5 triangles = 3 sides each = 15 sides
right angle triangle
A triangle is the 2D name of a certain shape. A triangle has three sides and, in the case of a right angled triangle, has an angle of 90 degrees in one corner. There are many other names depending on the angles used.
An equilateral triangle has 3 equal angles and 3 equal sides. The angles add up to 1800 and there are 3 equal angles so each is 600an equilateral triangle
A right-angle triangle.
The kind of triangle with two sides the same length is an isosceles triangle.
The given dimensions will not form any kind of triangle because the sum of its 2 smallest sides is equal to its longest side and so therefore finding the largest angle is not possible.
Triangles can be classified based on their sides and angles. Based on sides, triangles can be equilateral (all sides are equal), isosceles (two sides are equal), or scalene (no sides are equal). Based on angles, triangles can be acute (all angles are less than 90 degrees), obtuse (one angle is greater than 90 degrees), or right (one angle is exactly 90 degrees).