Two sides of a triangle are of lengths 5 cm and 1.5 cm. The length of the third side of the triangle cannot be
A. 3.4 cm
B. 3.6 cm
C. 3.8 cm
D. 4.1 cm
Answer:A
Two sides of a triangle are of lengths 5 cm and 1.5 cm. The length of the third side of the triangle cannot be
A. 3.4 cm B. 3.6 cm C. 3.8 cm D. 4.1 cm
Explanation: If two sides of a triangle are of lengths 5 cm and 1.5 cm, then the length of the third side of the triangle cannot be 3.4 cm. Because the difference between the two sides of a triangle should be less than the third side.