Math, asked by vijaylaxmi0872, 10 months ago

find the area of an equilateral triangle whose side is 5 cm

Answers

Answered by enricheducater

0

Answer:

10.825 sq.cm

Step-by-step explanation:

area of eq triangle is √3/4 a^2

a= 5

area = √3/4 *5*5

= √3*25/4= 10.825 sq.cm

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