Question

Question 1 The following conditional statement is true If it is raining outside, then the grass is wet Which of the following statements must also be true? a) OIf it is raining outside, then the grass is not wet. b) OIf it is not raining outside, then the grass is not wet If the grass is wet, then it is raining outside. c) d) If the grass is not wet, then it is not raining outside. e) None of the above Review L Question 2 Find the measure of an angle that is vertical to Z1 if m/1 = 75° Such angle does not exist а) b)180 с) 015° d) 90 e) 105

Answer 1

t if it is raining outside, then the grass is wet % if the grass is wet, then it is raining outside all vertical line ML1= 75° also, malt mL2=90 = 75° + m2 2 = 90° – mL2= 15°