5th Class
Mathematics
Sample Paper
Maths Olympiad Model Test Paper-1
question_answer
ABC is an equilateral triangle. \[\Delta \,APR\],\[\Delta \,PBQ\], \[\Delta \,QCR\]and \[\Delta \,PQR\] are four small equilateral triangles with same perimeter. If the perimeter of \[\Delta \,PQR\]is 105 cm, find the perimeter of\[\Delta \,ABC\].