Question

Find the perimeter of triangle whose sides are 17cm,18cm,32cm

Answer 1

Answer:

67 cm

Step-by-step explanation:

Let the sides of a triangle be A, B, C

Perimeter of triangle = Sum of sides

Perimeter of triangle = A + B + C

A = 17 cm, B = 18 cm, C = 32 cm

Perimeter of triangle = 17 + 18 + 32

=> 67 cm

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Answer 2

We know that,

➠ Perimeter of Triangle = Sum of all sides

➵ Perimeter of a triangle = S1+S2+S3

Here,

⟹ Side 1 = 17 cm.

⟹ Side 2 = 18 cm

⟹ Side 3 = 32 cm

∴ Perimeter of the triangle = 17cm + 18cm +32 cm

⟼ perimetre = 67 cm

∴ Perimeter of the triangle is 67 cm.