Question

1. Find perimeter of a triangle whose uides are 18 cm, 15 cm, 13 cm respectively
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Answer 1

Answer:

perimeter of triangle =side+side+side

=18+15+13=46cm

Answer 2

Answer:

46 cm

Step-by-step explanation:

p=a+b+c

let each side be a,b,c respectively..

p=18+15+13

p=46 cm...

hope my answer helps you..