Ram had five matchsticks of equal length. He made a closed figure with those matchsticks, then the figure will have ___ sides and ___ diagonals.
The polygon formed will be a pentagon with five sides and five diagonals.
Ram had five matchsticks of equal length. He made a closed figure with those matchsticks, then this figure will have
A boy while playing with matchsticks observed that five matchsticks are required for making a single 'H' and ten matchsticks for two 'H' and so on. He tried obtaining the rule for calculating number of matchsticks required for making 'n' numbers of H. The correct rule is ______.