Math, asked by manishkushwaha74, 11 months ago

1. What is the perimeter of an equilateral triangle whose altitude is 10 cm
(1) 20 cm (2) 21 cm (3) 20, 3 cm (4) 21. 3 cm

Answers

Answered by harshgera003

1

the perimeter of this triangle is 15cm

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