Question 6(c)

Find the perimeter of an isosceles triangle with equal sides 8 cm each and third side 6 cm.

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Solution

The perimeter of a closed figure is the length of its boundary.

Perimeter of $△$ ABC = AB + BC + CA.

= 8 cm + 6 cm + 8 cm.

= 22 cm .

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Perimeter of a Triangle

Standard VI Mathematics

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Question 6(c) Find the perimeter of an isosceles triangle with equal sides 8 cm each and third side 6 cm.

The perimeter of a closed figure is the length of its boundary. Perimeter of △ABC = AB + BC + CA. = 8 cm + 6 cm + 8 cm. = 22 cm .

Question 6(c)

Find the perimeter of an isosceles triangle with equal sides 8 cm each and third side 6 cm.

The perimeter of a closed figure is the length of its boundary.

Perimeter of $△$ ABC = AB + BC + CA.

= 8 cm + 6 cm + 8 cm.

= 22 cm .