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Find the area of the triangle whose all sides are of 10 cm?

Posted by Raghav Avasthi 8 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Shubham Pandey 8 years, 3 months ago

Area of an equilateral triangle = (√3/4)a². Here, a= 10cm. So, putting a= 10 cm, we get (√3/4)×(10)² √3/4×10×10 √3×5×5 25√3.

0Thank You

Usha Yadav 8 years, 3 months ago

10root3

0Thank You

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