Solving for Side Lengths of Right Triangles Quiz

Réussis tes devoirs et examens dès maintenant avec Quizwiz!

A ramp leading into a building makes a 15° angle with the ground. The end of the ramp is 10 feet from the base of the building. Approximately how long is the ramp? Round to the nearest tenth.

10.4 feet

What is the length of CD ? Round to the nearest tenth.

10.7 cm

What is the length of BC? Round to the nearest tenth.

14.5 cm

A triangle has angles that measure 30o, 60o, and 90o. The hypotenuse of the triangle measures 10 inches. Which is the best estimate for the perimeter of the triangle? Round to the nearest tenth.

23.7 in.

What is the length of AB? Round to the nearest tenth.

38.6 m (D)

A right triangle has one side that measures 4 in. The angle opposite that side measures 80o. What is the length of the hypotenuse of the triangle? Round to the nearest tenth.

4.1 in.

What is the approximate value of x? Round to the nearest tenth.

4.6 cm

Which equation can be used to solve for c?

c = 5/cos35 (B)

Which equation can be solved to find one of the missing side lengths in the triangle?

cos(60o) = a/12 (D)

Right triangle ABC is shown. Which equation can be used to solve for c?

sin(50) = 3/c


Ensembles d'études connexes

Edmentum Unit 5: Mental Health and Community Health Issues

View Set

Finals- chapter 20 (DNA Tools and Biotechnology)

View Set

Chapter 19 Chronic illness, disability or end of life care

View Set

Accounting 210 Learnsmarts Chapter 7

View Set

Latin American Reform (assignment)

View Set

The Automobile in America (History)

View Set

American politics short response

View Set

Системы искусственного интеллекта: направления разработки, основные функции.

View Set