Find cos T for this triangle. T. 12 17 V145 a. 145 12 b. 145 17 C. 12 17 d. 12 145

Q: A right triangle ABC is shown. 17 A 8 What is cos A? 15

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Q: Use the Law of Sines to solve the following triangle for a . Approximate your answers to the nearest…

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Q: Find x and y using either the 45-45-90 triangle theorem or the 30-30-60 triangle theorem.

A: The objective of the question is to find the values of x and y in a triangle with angles 30°, y, and…

Q: angle thangle below. 15

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Q: a. b. C. d. 위

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Q: 2B. 18 45° X

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Q: Find the sine of angle © in the triangle below. 3 8

A: In a right angle triangle: tanθ =perendicularbase

Q: Convert 16° into radians. О 16л О 0 0 4 45 45 2880 П П П

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Q: Classify the following triangle as right or not. Explain why it is or is not. 15 Use the paperclip…

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Q: Use the right triangle shown to answer the question. 34 16 30 What is the value of cos r? O D. 17 15…

A: In the given right triangle for angle r Adjacent = 30 Opposite = 16 Hypotenuse = 34

Q: Law of Sines. Be sure to check if there is one tria =, find the missing lengths and angles of both.

A: Given: A=25.6°, b=153 cm, a=137.5cm To find: The length of missing angles and missing side. Law of…