An angle whose measure is 90° can be classified as which type of angle?
o
a. acute angle
o
b. obtuse angle
o
c. straight angle
o
d. right angle

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

What is the measure of angle lkj ? round to the nearest whole degree

Point s has coordinates (4,2). if you rotate s 90 degrees about the origin, (0,0), what are the coordinates of s’?