Question

1. Find the perimeter of the triangle whose sides are: (i) 3 m, 4 m and 5 m (ii) 11 m, 17 m and 19 m (iii) 20 cm, 20 cm and 15 cm (iv) 6 cm, 8 cm and 10 cm (v) 34 cm, 18 cm and 27 cm (vi) 10 cm, 15 cm and 12 cm
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Answer 1

Step-by-step explanation:

1) 3+4+5 = 12m

2) 11+17+19 = 37m

3) 20+20+15 = 55cm

4) 6+8+10 = 24cm

5) 34+18+27 = 79cm

6) 10+15+12 = 37cm