7. A reality television show has receive a reward. What is the probability that all five of the participants that are chosen are male?
a. 0.0001
b. 0.0065
c. 0.0294
d. 0.0529

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given