RS Aggarwal Class 8 Math Fourteenth Chapter Polygons Exercise 14B Solution EXERCISE 14B OBJECTIVE QUESTIONS Tick (√) the correct answer in each of the following: (1) How many diagonals are there in a pentagon? Ans: (a) 5 (2) How many diagonals are there in a hexagon? Ans: (c) 9 (3) How many diagonals are there […]