1.

In an equilateral triangle, another equilateral triangle is drawn inside joining the mid-points of the sides of the given equilateral triangle and the process continues up to seven times. What is the ratio of the area of fourth triangle to that of seventh triangle?

A. 256 : 1
B. 128 : 1
C. 64 : 1
D. 16 : 1
Answer» D. 16 : 1


Discussion

No Comment Found