Question

equilateral tos triangle whell
Find the area of
side is a 2 cm-​

Answer 1

$\large\bf \sf{Equalteral \: traingle:-}$

An equlateral triangle in which all three sides have same length. An equalteral triangle is also equaingular i.e. all three internal angles are congruent to each other and are each 60°.

$\large\mathtt \red{Required \: Answer:-}$

$\large \mathtt{Given \: side \: of \: triangle=2 cm}$

Area of equlateral triangle = $\sf\large{ \frac{ \sqrt{3} }{4} {a}^{2} } \: (a \: is \:assumed \: as \: side)$

$\sf \large = > \frac{ \sqrt{3} }{4} \times {2}^{2}$

$\sf \large = > \frac{ \sqrt{3} }{4} \times 4 = \sqrt{3 } = 1.73$

So Area of given triangle is $\sf1.73c {m}^{2}$

$\large \sf \red{Hope \: it \: helps \: you.....}$