Question

find the area of an equilateral triangle whose altitude is 6cm.​

Answer 1

Answer:

9 root 3 is the answer

Step-by-step explanation:

Answer 2

$\huge \bf \boxed{question}$

Find the area of an equilateral triangle whose altitude is 6 CM ?

To Find :-

The Area Of The Equilateral Triangle By The given Given Side Or Attitude .

Given ,

The attitude is 6cm .

To find The area

$\frac{ \sqrt{3} }{4} {a}^{2}$

Now according to the question :-

$\frac{ \sqrt{3} }{4} \times {6}^{2}$

$\frac{ \sqrt{3} }{4} \times 36$

$\sqrt{3} \times 9$

$9 \sqrt{3}$

so, The area of equilateral triangle is 9√3 cm ^2 .