Question

The area of an equilateral triangle having side length equal to √3/4cm is: *

a. 2/27 sq.cm

b. 2/15 sq.cm

c. 3√3/64 sq.cm

d. 3/14 sq.cm

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Answer 1

Answer:

ar of ∆= 1/2×b×h

ar of ∆ =1/2×3/8×√3/4

ar of ∆= 3√3/64 cm2

answer is C

Answer 2

Answer:

option c is the correct option

Step-by-step explanation:

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