13.
14. Capital letters are used to identify the angles of a
right triangle. The drawing below shows the angle
opposite side c (hypotenuse) identified by the upper-
case C; the angle opposite side b (base) labeled B;
and the angle opposite side a (altitude) labeled A.
NOTE: The broken lines are
used in the triangle to the
right for emphasis. They are
not required in the labeling
process.
On the triangles below, label the sides and the
angles opposite each side with the proper letter
symbol.
1-7
IT0350
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