MathDB

13

Part of 1998 Gauss

Problems(1)

1998 Gauss (7) #13

Source:

2/26/2017
The pattern of figures △\triangle ∙ \bullet □ \square ▲\blacktriangle ∘\circ is repeated in the sequence △,∙,□,▲,∘,△,∙,□,▲,∘\triangle,\bullet, \square, \blacktriangle, \circ, \triangle, \bullet, \square, \blacktriangle, \circ The 214th figure in the sequence is (A) △\triangle (B) ∙\bullet (C) □\square (D) ▲\blacktriangle (E) ∘\circ
Gauss