Question

9. If the area of an equilateral triangle is 36/3 cm?, find the length of its side and its
perimeter.
-0. If the area of an equilateral triangle is 25, 53 m2. find its perimeter and altitude correct to​

Answer 1

Answer:

9. ans.

= length of its each side = 3√3/12

again, perimeter= 3√3/4

10. ans.( I think your question is misprint.)