Question

the length of three sides of a triangle are 18 cm,23cm and 30cm find the perimeter of the triangle​

Answer 1

Perimeter of a triangle = side + side + side
== 18+23+30
== 71 cm


Ans) The perimeter of the triangle is 71 cm

Answer 2

Answer:

Given that,

three side of triangle are 18cm,23cm and 30cm

Perimeter of triangle = sum of three side

= 18cm+23cm+30cm

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