Question

find the area of an equilateral triangle whose side is 12 CM​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

$\huge\boxed{Answer:}$

Given that :-

• equilateral triangle whose side is 12 cm.

To find :-

• Area of equilateral triangle whose side is 12 cm.

Solution :-

Area of the triangle = √3/4√ a² square units. 

= √3/4 × 12 × 12 

= 36√3 cm²

= 36 × 1.732 cm² 

= 62.28 cm.

$\tt\huge{(62.28) \:is\:the\:answer}$