5. Which angle do you need to know in order to use the law of cosines to find an unknown side? A. The angle opposite the unknown side. B. Any angle C. The angle to the left of the unknown side. D. None of the angles.

Q: Find the measure of each internal angle and external angle in an 11-gon. Round answers to the 2nd…

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Q: What is the measure of angle CBD?

A: Given figure, we have to find measure of ∠CBD

Q: Find x. G 31x+ 3 192° E

A: We need to find angle the value of x    We know that the angle subtended on the circle is half the…

Q: C. Name two angles that are supplements of zT Q O ZS and LT O LS and Q O ZRand zQ OZR and 2S

A: Suppliments means the sum of two angles should be 180°. When a line cuts the two parallel lines than…

Q: A civil engineer plans to build an incline bridge over a river as shown. Villiers Steyn/Shutterstock…

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Q: what angle has a tanget and sine that are both negative? a. 65deg b. 120deg 3.265deg 4.310deg

A: To choose the angle that has a tangent and sine are both negative among given options.

Q: Name ALL of the angles that equal 90 degrees in this diagram. <waz <xaz <zay <wau <yau

A: The diagram is given by To evaluate : The name of the angle which are equal to 90 degrees.

Q: Staridand position og the terminal point P(-i11,-4). Round your answer to te vearest tenth of…

A: topic - inverse trigonometric ratios

Q: Find all missing side and angle measures ZD = ZE = EF = Students, draw anywhere on this slide!

A: Right angle triangle

Q: A Q 4. Which of the following angles is vertical to angle ZDEBz A 109° B ZAED ZBEC ZDEC ZAEC

A: Given:-   To find:- Vertical angle to ∠DEB

Q: 3. Find angle C 6. 5.

A: A=s(s-a)(s-b)(s-c) where s=a+b+c2 and the sides length are a,b,c. Here a=8,b=5,c=9 s=8+5+92=222=11…

Q: An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50° with the…

A: Given that An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50°…

Q: If you had a 15 foot ladder, How far away from the base of a wall would you have to put it to reach…

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Q: 5. Determine the value of each angle. Shov 1208 <a = 1400

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Q: Find the measure of the indicated angle. Use 3.14 for T. Show all of vour work and the answer. 19 ft…

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Q: For the right triangle below, find the measure of the angle in degrees. Round to nearest hundredth.…

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Q: What is the Hip Law of Cosines Angle X Y 2.13 0.6 2.03 0.75 2.16 1.36 1.77 1.93 1.90 2.74 Metatarsal…

A: Given Data:To Find: Hip Angle

Q: 2. Find x and the measure of each angle. MLEGF = 2x - 18) (4x) MLFGH =

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Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.