Q24 of 102 Page 181

Fill in the blanks to make the statements true:

In the figure the number of faces meeting at B is …………….. .


Let us rename the edges in the figure. Now we see that there are 6 faces in total, namely ABC, ABD, EBC, EBD, CDE and CDA. The faces meeting at B have the letter B in it. From the figure, it is evident that the faces meeting at B are ABC, ABD, BCE&BED.(4)

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