Sec (x)= -4
In which quadrant is angle x?
Find the remaining five trig ratios. Start by drawing the reference right triangle and labeling its side lengths.

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool.how far is the ball from the opposite edge of the pool