Question

Q.5 Each side of an equilateral triangle is 8 cm, its area will be
(a) 8V3 cm
(b) 16V3 cm?
(c) 32V3 cm2
(d) 64V3 cm2​

Answer 1

Step-by-step explanation:

Area of equilateral triangle-

$( \sqrt{3} \div 4)side {}^{2}$

(V3/4)X8X8

=v3/4X64

=16V3cm2

so, Option Bis correct

Answer 2

Answer:

16V3 cm

Step-by-step explanation:

Root 3 /4 x 8 square

Root 3/4 x 8 x 8

= 16 root 3 cm square

Therefore, area is 16 root 3 cm square