Question

right angles.
Fill in the blanks.
(i) A triangle cannot have more than
right angle.
(ii) The sum of all angles of a triangle is
(iii) A triangle has at least
acute angles.
(iv) In a right-angled triangle, the side opposite to 90° is called
(v) The angles of a right-angled isosceles triangle are
(vi) Each angle of an equilateral triangle is
vii) Exterior angle of a triangle =
interior opposite angles,
iii) In a triangle, angles opposite to equal sides are
and​

Answer 1

Answer:

1.no

2.yes

3.yes

4.yes

5.no

6.no

7.yes

8.no