Find the value of angle x if the adjacent side is 5 and the hypotenuse is 8. Find the value of the other acute angle. Round both to the nearest degree.

Q: Given the image of the right triangle, identify the ratio for Sin A as a reduced fraction and a…

A: We have to slove above question

Q: Nico is resting on a 3m high tree house and watching the top of a pole 5m from the tree. if the…

A:

Q: Use double- and half-angle formulas to find the exact value of the expression sin 22.5°.

A: Given: sin 22.5° To find: The exact value by using double and half-angle formula.

Q: If two triangles are similar, what properties do they share? Explain how these properties make it…

A: Properties of Similar triangle: Corresponding angles are equal Corresponding Sides are…

Q: Use a half-angle formula to find the exact value of the expression sin 15°.

A: Consider the following formula:…

Q: A man who is 70 inches tall casts a shadow of 105 inches. Assuming that the man is standing…

A: Proceed as shown below

Q: -) The angle of elevation to the sun is 30°. What is the length of the shadow cast by a person 1.8…

A: The explanation of the solution as follows:

Q: If angle two is 98 degrees, what is the degree of angle one? O 180 deg O 98 deg 12 deg O82 deg

A:

Q: standard

A: please refer to the image below

Q: In a right triangle, one of the acute angles has an exact measure as tan- (1.5). The leg opposite…

A: Topic-trigonometry

Q: How does the value of sine and cosine relate to writing proofs about triangles?

A: Let, ABC be a right angle triangle as shown in the figure sine(θ) = a/h cosine(θ) = b/h

Q: Find the exact values of sin(theta) ,cos(theta ), and tan(theta) for a right triangle where the…

A: From the given figure we are given the following figure

Q: What is the reference angle of Theta if Theta = -382.1 degrees?

A:

Q: Measure the angle in degrees. 30. 10- Stuck? Review related articles/videos or use a hint. 09 20

A:

Q: Why do you think there are two different ways to measure angles? When do you think it might be more…

A:

Q: State which trigonometric ratio should be used to find the measure of angle A. Give reasons. (

A: State which trigonometric ratio should be used to find the measure of angle A

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.