Question

The middle points of the sides of a triangle are joined
forming a second triangle. Again a third triangle is
formed by joining the middle points of this second
triangle and this process is repeated infinitely. If the
perimetre and area of the outer triangle are P and A
respectively, what will be the sum of perimetres of
triangles thus formed?​

Answer 1

The middle points of the sides of a triangle are joined

forming a second triangle. Again a third triangle is

formed by joining the middle points of this second

triangle and this process is repeated infinitely. If the

perimetre and area of the outer triangle are P and A

respectively, what will be the sum of perimetres of

triangles thus formed?

The middle points of the sides of a triangle are joined

forming a second triangle. Again a third triangle is

formed by joining the middle points of this second

triangle and this process is repeated infinitely. If the

perimetre and area of the outer triangle are P and A

respectively, what will be the sum of perimetres of

triangles thus formed?The middle points of the sides of a triangle are joined

forming a second triangle. Again a third triangle is

formed by joining the middle points of this second

triangle and this process is repeated infinitely. If the

perimetre and area of the outer triangle are P and A

respectively, what will be the sum of perimetres of

triangles thus formed?

The middle points of the sides of a triangle are joined

forming a second triangle. Again a third triangle is

formed by joining the middle points of this second

triangle and this process is repeated infinitely. If the

perimetre and area of the outer triangle are P and A

respectively, what will be the sum of perimetres of

triangles thus formed?