Question

a) A triangle with two equal sides and one right angle.

b) A triangle with three equal sides.​

Answer 1

Answer:

A triangle having one of its angles as right angle and with lengths of two sides equal is called an isosceles right angled triangle.

An equilateral triangle has three equal sides and angles. It will always have angles of 60° in each corner.

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Answer 2

Answer:

a) right angled isosceles triangle

b) equilateral triangle