RRB Government Jobs Exams

An equilateral triangle of side 6cm has its corners cut off to form a regularhexagon. Find the area of the hexagon.

Read Solution (Total 1)

area= 9*sqrt(3)+6sqrt(3)= 15*sqrt(3)= 15*1.732=25.980
11 years agoHelpfull: Yes(0) No(0)

RRB Other Question

If the radius of a circle is tripled, its perimeter will become how many times of its previous Circumference? The price of paint is Rs.100 per kg. A kilogram of paint covers 25sq.m. How muchwill it cost to paint the inner walls and the ceiling of a room having 6 meters eachside?