Question

area of an equilateral triangle with side 4√3cm is hint:(3√=1•732). a)20cm square. b)20√3. c)18•784cm square. d)20•784cm square​

Answer 1

Answer:

area if equilateral triangle = √3/2 * a²

= √3 /2 * 4√3 *4√3

= 24√3

= 41.568

Answer 2

Answer:

height=√3/2×side=(√3/2)×4√3=6

Area=(1/2)×height×base

=(1/2)×6×4√3

=12√3

=20.784