5.2 Review Worksheet (continued)
42. This tabletop is an isosceles right triangle. The length of the front edge of the table is 48 inches. What is the length w of each side edge? Round to the nearest tenth of an inch.
w
w
48 in.
Find the value of x and y . Give your answers in simplest radical form. 43. 44. 45.
y
y
y
30°
60°
30°
24
x
x
60°
2
10 3 √
x
46. A dog walk is used in dog agility
competitions. In this dog walk, each ramp makes an angle of 30 ° with the ground. a. How long is one ramp?
12 ft
4.5 ft
30°
30°
b. How long is the entire dog walk, including both ramps?
300
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