Question
Which additional tree is planted in the Quincunx System
of Planting?Solution
In the Quincunx System, one additional tree is planted in the center of each square, doubling the number of plants per acre compared to the square system.
How many triangles are there in the given figure?


Choose a figure which would most closely resemble the unfolded form of figure (Z).
Select a figure from amongst the Answer Figures.
...Β
Three of the following four figure pairs are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
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How Many Triangles are there in the given figure?

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

