Question

5. State which of the following statements are true and which are false:
(i) A triangle can have two right angles.
(ii) A triangle cannot have more than one obtuse angle.
(iii) A triangle has atleast two acute angles.
(iv) If all the three sides of a triangle are equal, it is called a scalene triangle.
(v) A triangle has four sides.
(vi) An isosceles triangle is an equilateral triangle also.
(vii) An equilateral triangle is an isosceles triangle also.
(viii) A scalene triangle has all its angles equal.

Answer 1

Answer:

1) FALSE

2)TRUE

3)TRUE

4)FALSE

5)FALSE

6)TRUE

7)FALSE