If a triangle has two equal sides, then it is known as triangle.
If the altitudes from two vertices of a triangle to the opposite sides are equal then the triangle is
(a) equilateral (b) isosceles
(c) scalene (d) right angled
The ΔABC formed by AB = 5 cm, BC = 8 cm and AC = 4 cm is
a) An isosceles triangle only b) A scalene triangle only c) An isosceles right triangle d) Scalene as well as a right triangle