Congruency of Triangles

The center point of the intersection of medians

• Orthocentre

• Centroid

• Centre

• Middle

• Point O

The center point of the intersection of altitudes

• Orthocentre

• Centroid

• Centre

• Middle

• Point O

_________________ is always the longest side of a right triangle

• Hypotenuse

• Perpendicular

• Base

• None of these

A triangle whose one of its angle is greater than 90°

• Obtuse Angled Triangle

• Acute Angled Triangle

• Right Angled Triangle

• More Than 90° Angled Triangle

A triangle whose all sides are equal

• Equilateral Triangle

• Isosceles Triangle

• Scalene Triangle

• None of these

A triangle whose all angles are less than 90°

• Obtuse Angled Triangle

• Acute Angled Triangle

• Right Angled Triangle

• Less Than 90° Angled Triangle

A triangle whose one of its angle is of 90°

• Obtuse Angled Triangle

• Acute Angled Triangle

• Right Angled Triangle

• 90° Angled Triangle

A triangle whose 2 sides are equal

• Equilateral Triangle

• Isosceles Triangle

• Scalene Triangle

• None of these

A triangle whose no sides are equal

• Equilateral Triangle

• Isosceles Triangle

• Scalene Triangle

• None of these

Sum of all 3 angles of a triangle

• 180°

• 360°

• 90°

• 120°