What is the minimum number of straight lines that is need...
What is the minimum number of straight lines that is needed to construct the figure?
11
13
15
21
Correct answer is B
The figure may be labelled as shown.
The horizontal lines are AE and JF i.e. 2 in number. The vertical lines are AJ, CH and EF i.e. 3 in number.
The slanting lines are AG, BF, JD, IE, AB, DE, JI and FG i.e. 8 in number.
Total number of straight lines needed to construct the figure = 2 + 3 + 8 = 13.
Similar Questions
Find the number of triangles in the given figure. ...
Count the number of triangles and squares in the given figure. ...
Count the number of convex pentagons in the adjoining figure. ...
Find the number of triangles in the given figure. ...
Count the number of parallelogram in the given figure. ...
Find the number of triangles in the given figure. ...
Find the number of triangles in the given figure. ...
Count the number of triangles and squares in the given figure. ...
Find the minimum number of straight lines required to make the given figure. ...