Question: The measure of central angle QRS is 8π/9 radians.

What is the area of the shaded sector?

Answer: 144π units^2

Question: The hypotenuse of right triangle ABC, line segment AC, measures 13 cm. The length of line segment BC is 5 cm.

What is the approximate difference between m∠C and m∠A?

Answer: 44.8°

Question: Which value of x would make NO || KJ?

Answer: 8

Question: What is the perimeter of rectangle JKLM?

32 units

44 units

56 units

64 units

Answer: 56 units

Question: A prism has 2 congruent hexagonal bases like the one shown. Each hexagon is made from 2 congruent isosceles trapezoids.

The volume of the prism is 234 cubic units. What is the height of the prism?

Answer: 6 units