Question 1 (b)
Name the type of the following triangle:
ΔABC with AB = 8.7 cm, AC = 7 cm and BC = 6 cm.
A triangle whose all sides are of different length is known as a Scalene triangle.
Hence the triangle (ΔABC) with sides AB = 8.7 cm, AC = 7 cm and BC = 6 cm, is a scalene triangle.