Question

By using dot (.) patterns which of the following numbers can be arranged in all the three ways namely a line, a triangle and a rectangle

Answer 1

Answer:

all three of them can be arranged

Answer 2

Answer:

Step-by-step explanation:

Hi friend,

Number of dots required to form a line =2

Number of dots required to form a triangle =3

Number of dots required to form a Rectangle =4

L.C.M of 2,3,4=12

There fore 12,Multiples of 12 dots can be arranged in rectangular,triangular, linear shapes hope helped!

To form three shapes at a time =2+3+4=9dots

i think this sufficiant

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