Question

Read the measurements of the Triangles given below and Which one of the following Triangle with the given sides not possible.
4 cm, 7 cm, 2 cm
6 cm, 3 cm, 5 cm
3 cm, 6 cm, 7 cm
4.5 cm, 5.8 cm, 10.2 cm

Answer 1

Answer:

Step-by-step explanation:

The Triangle with the given sides not possible

if sum of two small sides is greater than third side

1. 4 cm, 7 cm, 2 cm

here 2+4 <7

so triangle not possible

2.6 cm, 3 cm, 5 cm

3+5 > 6

so triangle is  possible

3. 3 cm, 6 cm, 7 cm

3+6>7

so triangle is possible

4.    4.5 cm, 5.8 cm, 10.2 cm

4.5+5.8=10.3 > 10.2

so triangle is  possible

Answer 2

Answer:

4 cm, 7 cm ,2 cm

Triangle Not Possible Because addition of two sides of a triangle is greater than 3rd.

4+7=10>2

4+2=6<7

7+2=9>4

so 4+2=6 should be Greater than 7 than a complete triangle can be made