find the area of a triangle whole sides are 6cm,6cm and 6cm
Answers
Answered by
2
Since all sides are equal.
Hence , it is an equilateral triangle.
We know that
Area of equilateral ∆ = √3/4 × (side)²
→ √3/4 × 6²
→ √3/4 × 36
→ √3 × 9
→ 9√3 cm² ans...
Answered by
0
area of equilateral triangle=root3×(side)^2/4
=root3×6^2/4
=root3×36/4
=root3×9
=9root3cm^2
Similar questions