Question

area of an equilateral triangle of side 'a' unit is
1). root 3/2 a raised to the power 2
2). root 3/2 a
3). none of these
4). root 3/4 a raised to the power 2

Answer 1

Answer:

option 3

Step-by-step explanation:

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Answer 2

Answer:

root 3/4 a raised to the power 2