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Find the area and perimeter of …

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Find the area and perimeter of an equilateral triangle whose each side 5 cm

Posted by Neeraj Dwivedi 4 years, 7 months ago

CBSE > Class 07 > Mathematics

3 answers

Mrigank Attri 4 years, 7 months ago

Perimeter = Sum of all sides = 5 + 5 + 5 (3 sides) = 15 cm

0Thank You

Moumitha Reddy 4 years, 7 months ago

Perimeter = 3 x side = 3 x 5 = 15cm Area = √3/4 x (a)^2 = √3/4 x (5)^2 = √3/4 x 25 = 25√3/4 sq. cm

0Thank You

Ashu Ʋҽɾɱα 4 years, 7 months ago

शिलायां

0Thank You

ANSWER

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CBSE > Class 07 > Mathematics