Math, asked by sadafzaidi376, 7 months ago

find the perimeter of a triangle of sides 3cm 5cm and 9cm

Answers

Answered by sangam006476
8

Answer:

17cm

Step-by-step explanation:

Perimeter=sum of all sides

P=3+5+9

P→17cm

Answered by kapooranvi24
2

Step-by-step explanation:

Perimeter of a triangle= 3cm + 5cm + 9cm

                                     = 17cm

So the perimeter of the triangle is 17cm.

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