Math, asked by vishalsharma30061985, 7 months ago

find the area of equilateral triangle of 20 cm each

Answers

Answered by nakshatrareddy144

1

Answer:

pls refer the above attachment

hope it helps you

pls mark my answer as brainliest

happy Dussehra

Attachments:

Answered by mohamedapsal

1

Answer:

hey here is your answer √173 cm

Step-by-step explanation:

Area of equilateral triangle=V3/4xa^2

=V3/4x20^2

=V3/4x400

=V3x100

=√173 cm

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