Question

find the perimeter of a triangle of sides 7.8 cm, 6.5 cm and 5.9 cm

Answer 1

Step-by-step explanation:

name the type of the triangle if length of side are 7.8 cm and 6 cm and 7.8 CM answer

Answer 2

The answer is 20.2

GIVEN

Length of sides of the triangle = 7.8cm, 6.5cm, 5.9cm

TO FIND

The perimeter of the triangle.

SOLUTION

We can simply solve the above problem as follows;

We know that,

The perimeter of a triangle = Sum of the length of all the sides.

Therefore,

Perimeter of the triangle = 7.8 + 6.5 + 5.9 = 20.2

Hence, The answer is 20.2

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