(a) Identify three triangles in the figure.
(b) Write the names of seven angles.
(c) Write the names of six line segments.
(d) Which two triangles have∠B as common?
Answer (a)
and
are three triangles in the given figure.
Answer (b)
and
.
Answer (c)
AB, AC, BD, CD, BC and AD are six line segments.
Answer (d)
and
have common
.
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