Question

Find the perimeter of a triangle with sides measuring 8 cm, 12 cm and 13 cm
The perimeter of a regular pentagon is 100 cm. How long is each side ?
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Answer 1

Answer:

Find the side of the square whose perimeter is 20 m. Thus, the side of square is 5 cm. Question 10: The perimeter of a regular pentagon is 100 cm.

Step-by-step explanation:

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Answer 2

Answer:

We know perimeter of a triangle is sum of all the sides.

Perimeter of triangle=8+12+13 cm

=33cm

Side of a regular pentagon=Perimeter/5

=100/5

=20

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