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Answer :

[tex] \huge\boxed{ \mathfrak {\red{Answer :}}}[/tex]

Area of equilateral triangle :

=》

[tex] \huge{ \mathfrak{ \frac{ \sqrt{3} }{2} a {}^{2} }}[/tex]

where,

  • a is measure of side

So,

=》

[tex] \dfrac{ \sqrt{3} }{2} \times 10[/tex]

=》

[tex]10 \sqrt{3} [/tex]

[tex]\huge \boxed{\mathfrak{ \red{hope \: it \: helps}}}[/tex]

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