Find the perimeter of a triangle having sides of length 5.5 cm and 6 cm and 6.5 cm.
Given:
A triangle whose sides are 5.5 cm, 6 cm and 6.5 cm.
To find:
Here, we have to find the perimeter of the given triangle.
Solution:
In geometry, the perimeter can be defined as the path or the boundary that surrounds a shape. It can also be defined as the length of the outline of a shape.
Perimeter of the triangle $=$ Sum of the lengths of all three sides
Perimeter of the triangle $=$ 5.5 $+$ 6 $+$ 6.5 cm
Perimeter of the triangle $= 18\ cm$
The perimeter of the given triangle is 18 cm.
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