A triangle can have two obtuse angles.
Important Questions on Triangle and its Angles
State True or False:
A triangle can have at most one obtuse angle.
State true or false:
If one angle of a triangle is obtuse, then it cannot be a right-angled triangle.
Is the following statement true (T) or false (F):
An exterior angle of a triangle is less than either of its interior opposite angles.
Is the following statement true (T) or false (F):
An exterior angle of a triangle is equal to the sum of the two interior opposite angles.
Is the following statement true (T) or false (F):
An exterior angle of a triangle is greater than the opposite interior angles.
Fill in the blanks:
Sum of the angles of a triangle is _____.
Fill in the blanks:
An exterior angle of a triangle is equal to the two _____ opposite angles.
Fill in the blanks:
An exterior angle of a triangle is always _____ than either of the interior opposite angles. (greater/smaller)
