Question

find the area of an equilateral triangle with side 10cm

Answer 1

Hey friend here is ur solution. ....... .


Area of equilateral∆= (√3/4)*side²


= (√3/4)*10² cm²

=(√3/4)*100 cm²

= 25√3cm²


hope this will help you....

Answer 2

Hey friend,

Here is your answer,
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Area of equilateral triangle = √3 * (Side)²
                                               4

                                           => √3 * 10²
                                                      4

                                            => √3 * 100
                                                       4

                                            => 25√3 cm²
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Hope this helped you !!
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