1 + 2 + 3 + 4 +....... + 12 = 78 So if one side is twice the other we need 3 parts of 78 = 78/3 = 26
Draw a clock face with the numbers 1 to 12 in their usual positions. Can you draw a line so that the numbers on one side of it add up to five times the numbers on the other side?
Draw a clock face with the numbers 1 to 12 in their usual positions. Can you draw a line so that the numbers on one side of it add up to the same as the numbers on the other side?
Draw a triangle. Write one of the numbers from 1 to 6 at each corner and one of the numbers along each side (no repeats). Can you arrange them so each side adds up to 12?
Draw a triangle. Write one of the numbers from 1 to 6 at each corner and one of the numbers along each side (no repeats). Can you arrange them so each side adds up to the same number?
A polygon has exactly one side which length is 2, other sides' length are 1. Is it possible to draw an incircle to polygon?
Note: An incircle touches every side of a polygon and completely drawn within the polygon?
