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Laabri

HON Chapter 7 Review

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Last updated about 4 years ago
37 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Use Special Right Triangles to find the value of a. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Use Special Right Triangles to find the value of b. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Use Special Right Triangles to find the value of c. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Use Special Right Triangles to find the value of d. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Use Special Right Triangles to find the value of e. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Use Special Right Triangles to find the value of f. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Use Special Right Triangles to find the value of g. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Use Special Right Triangles to find the value of h. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Use Special Right Triangles to find the value of j. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Use Special Right Triangles to find the value of k. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Use Special Right Triangles to find the value of m. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Use Special Right Triangles to find the value of n. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Use Special Right Triangles to find the value of p. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Use Special Right Triangles to find the value of q. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Use Special Right Triangles to find the value of r. Leave your answer in simplest radical form.

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

What is the length of the altitude of an equilateral triangle with side lengths

8√3?

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

The perimeter of a square is 12 ft. What is the length of the diagonal?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

What is the length of a side of an isosceles right triangle if its hypotenuse is

6 cm?

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

The altitude of an equilateral triangle is 14 cm. Find the perimeter of the triangle.

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

In ∆JKL, K is a right angle. If Tan J = 80/39, find the Sin J.

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

Use trigonometry to solve for x. Round to the nearest hundreth.

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

Use trigonometry to solve for x. Round to the nearest hundreth.

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Use trigonometry to solve for x. Round to the nearest hundreth.

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

Use trigonometry to solve for x. Round to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
25.

Use trigonometry to solve for x. Round to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

Use trigonometry to solve for x. Round to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
27.

The base of an isosceles triangle is 30 cm long and the legs are 20 cm long. Find the measure of the base angle.

Asemmisa {{asɛmmisaAhyɛnsode}}
28.

Find the perimeter of ABC. Round your answer to the nearest hundreth.

Asemmisa {{asɛmmisaAhyɛnsode}}
29.

Find the perimeter of the figure, where AC = 36, AD = BF, and D is the

midpoint of AC. <1 = <2 = <3. Round all side lengths to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
30.

A princess is looking down at her prince from the top of a tower at an angle of depression of 34 degrees. The tower is 212 feet high. How far is her prince from the tower? Round your answer to the nearest tenth

Asemmisa {{asɛmmisaAhyɛnsode}}
31.

A 27’ tree casts a shadow 9’ in length. What is the angle of elevation of the sun? Round your answer to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
32.

The angle of depression from the top of a 420 foot office building to the top of a 250 foot office building is 48 degrees. How far apart are the two buildings? Round your answer to the nearest foot.

Asemmisa {{asɛmmisaAhyɛnsode}}
33.

The grade of a ramp is 82%. What is its angle of elevation? Round your answer to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
34.

A lighthouse built at sea level is 150 feet high. From its top, the angle of depression of a buoy is 25 degrees. Find the distance from the buoy to the foot of the lighthouse. Round your answer to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
35.

Libby is standing on a cliff looking down at Sarah and Taylor. She looks at

Sarah with an angle of depression of 54 degrees. When she looks down at Taylor, the angle of depression changes to 21 degrees. If the cliff is 78 feet high. How far apart are Sarah and Taylor? Round your answer to the nearest tenth.

Asemmisa {{asɛmmisaAhyɛnsode}}
36.

Kayla, Jenna & Paige are hiking at a state park and they get separated. Kayla and Jenna are 120 feet apart. Paige sends up a signal. Jenna turns 90 degrees in the direction of the signal and Kayla rotates 60 degrees.

a) Determine the distance between Kayla & Paige.

Asemmisa {{asɛmmisaAhyɛnsode}}
37.

Kayla, Jenna & Paige are hiking at a state park and they get separated. Kayla and Jenna are 120 feet apart. Paige sends up a signal. Jenna turns 90 degrees in the direction of the signal and Kayla rotates 60 degrees.

b) Determine the distance between Jenna & Paige. Round your answer to the nearest tenth.