How many triangles are present in the given figure?

GATE · 2023 · EE · General AptitudeGATE · 2023 · ES · General AptitudeGATE · 2023 · XH · General Aptitude

How many triangles are present in the given figure?

A blue-line quadrilateral subdivided by straight blue segments, with no printed point labels. For positional description only, call the outer vertices A (bottom left), B (upper left), C (upper right) and D (bottom right), in boundary order. E lies on side AB, F on BC, G on CD and H on DA. The outer boundary is AB, BC, CD and DA. The complete internal segments are AC, BD, EF, HG, EH and FG. AC crosses EH, BD and FG; BD also crosses EF and HG. EF joins E to F, HG joins H to G, EH joins E to H, and FG joins F to G. All these crossings and endpoint junctions are continuous blue lines; the locator letters are not source labels.

A.
12
B.
16
C.
20
D.
24

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