For #11-18, find the measure of the angle or arc indicated. 11) 12) 90° Y 52°

Q: The measure of the missing angle I when angle a = 144° is 36° 144° 54° 216° 126°

A: The figure is given by To evaluate: The value of x when a=144°

Q: What is the measure in degrees of the angle A = 7π/2? Select one: O a. 120° O b. 270° O C. 60° O d.…

A: Given problem:- What is the measure in degrees of the angle A = 7π / 2?

Q: 3. Angle 'x' in Figure 10.14....Explain your reasoning. parallel 155° 110° Figure 10.14: Determine…

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Q: 14 154 1. H What is the measure of angle I?

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Q: 11) 80°

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Q: 2. The seats in a small theater are arranged consecutively like an arc of the circle. Joan, Ana, and…

A: Property of circle is to be used.

Q: 5. Which angle is coterminal with 197°? a. -523° b. 17° C. 737° d. -197°

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Q: On the first line, write the complement of the angle. On the second line write the supplement. 27.…

A: To find the complement and supplement angles of the given angles

Q: Using the letters shown in the diagram, name:a. two central angles b. a semicircle ' c. two minor…

A: a) According to the given figure two central angles are ∠AOB and ∠COD b) According to the given…

Q: Rounded to the nearest degree, what is the angle between à = (-5,3) and b = (-2,8)? Select one: 45°…

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Q: To measure the height of the cloud cover at an airport, a worker directs a reflector upwards at an…

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Q: NAME: Ramirez 1. Fill in the missing numbers for the right triangles represented in the table. Note…

A: From the given right triangle, we have to find the missing sides and angle.

Q: What is the angle of inclination of the line x +y = 4? O 45° O 120° O -45° O 135°

A: Equation of the line is given.We will find the angle of inclination .

Q: 5a. Use the picture at the right to determine the following angles and arcs.

A: In the following circle, The intersecting secants on the external point follow the property…

Q: Evaluate the expressions. a) 150 b) - 15° a) 15° = %3D

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Q: 4. What is the measure of angle P? 106 to Arville: 5 km to Bremen: 3.5 km 450 mi 450 m

A: Given,  A quadrilateral  with two sides 450 m , 450 m and one of the angle is 106°  We have to find…

Q: R 35 o S

A: Solution

Q: 6. Identify the angle pair relationship and find x. X+88 80

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Q: 1 Diego needs to install a support beam to hold up his new birdhouse, as modeled below. The base of…

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Q: 120. Which angle has the larger measure: 1 degree or 1 radian? Or are they equal?

A: Given: degree and radian  claim: which angle has a larger measure, or they are equal?

Q: Find the measure of each angle indicated.

A: Step 1: we know that,so that,Step 3: Step 4:  Thanks 🙏♥️

Q: Find the measure of the angle below.

A: Solution is below

Q: 5. A triangle has sides a 2, b = 3 and angle C= 40°. Find the length of side c?

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Q: Which angle is vertical to 1? 4

A: Vertical angles are pair of angles lying on opposite sides of two intersecting lines. Here we have…

Q: 4) 70°

A: To find the required angle in the given figure. Let us redraw figure and name the angles required…

Q: Answer PART 1 and PART 2

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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.