Question

10. The area of incircle of an equilateral triangle is 154 cm2. The perimeter of the triangle is
(a) 71.5 cm (b) 71.7 cm (c) 72.3 cm (d) 72.7 cm​

Answer 1

Answer:

the area of inspector of an equilateral triangle is 154 cm 2 the parameter of the triangle

(A)71.5