Math, asked by dineshmeena726374, 11 months ago

29.
The length of each side of an equilateral triangle having an area of 9V3cm2 is
(a) 8 cm
(b) 36cm
(c) 4cm
(d) 6cm

Answers

Answered by arivuarivu300570

3

Answer:6 cm

Step-by-step explanation:

Area of equilateral triangle is ✓3/4a^2

Given area =9√3cm^2

✓3/4a^2=9✓3

a^2=36

a=6cm

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