Carnegie Learning, Inc.
PRACTICE
Complete a truth table for the conditional statements.
Of 21 and 22 are vertical angles, then 21 a 22.
P
21 and 22
are vertical angles.
9
21 a 22
If m21-100°, then 21 is an obtuse angle.
P
m21 = 100°
9
21 is an
obtuse angle.
p q
If 21 and 22 are vertical angles,
then 21 a 22.
P-9
If m/1 = 100°, then 21 is an
obtuse angle.
