Find the reference angle for the given angle. (a) 10 (b) 8. 107 (c) 3

Q: What is the distance, d, between the p (2, 글) ard (금, 1)7

A: The distance, d, between the points x1 , y1 and x2 , y2 is d = x2-x12 + y2-y12

Q: Determine the measure of the missing angle in the diagram below: B E 95° D 45 0

A: Solving the problem by finding the missing angle from the diagram.

Q: Use the diagram below to find the measure of angle A. 128 A Not enough information given 52 Degrees…

A:

Q: What is the measure of angle x as shown in the figure? (28º D Answer: What is the measure of angle y…

A: To calculate the measure of angles

Q: Scott's sailboat uses triangular sails. The angle at the top of the sail is half as big as the…

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Q: N 50° P 176

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Q: Use the figure to answer. Angle C = 90 degrees, Angle A = 48 degrees and b = 17. What is the measure…

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: 816 IT Exterio the diagram. b) 530 3 2 10

A:

Q: d the measure of angle A in the pair of similar triangles on the right. ..... OA. 16° О В. 65° Ос.…

A: NOTE: Refresh your page if you can't see any equations. . triangles  and  are similar triangles  so…

Q: Measure of the bolded angle 7x+18 and 9x-4

A: These are pairs of alternate exterior angles

Q: Find the measure of angle b. 126°

A: Solution-

Q: Right triangle ABC, with angle C as the right angle, has A = 54 and c = 2, find b. (round to the…

A:

Q: Tina wants to sew a piece of fabric into a scarf in the shape of an isosceles triangle, as shown in…

A: Properties of an isosceles triangle : Two sides are equal  The angles opposite to the equal sides…

Q: tf 65° 丰

A:

Q: In the figure below, l, | l2. Find the measures of angles a and b. (Assume the measure of zc is…

A:

Q: What would be the measure of angles used after Brad rotates the shelf 180 degrees counterclockwise…

A: What would be the measure of angles used after B rad rotates the shelf 180 degreescounter clockwise…

Q: B.Find the measure of angle b. 9) 10) b/So

A:

Q: Find the measure of the missing angle in the diagram below. 76 34 2.

A: To answer the questions about the triangles. Note that, the sum of the angles of the triangle is…

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: 4 Find the refenence angler for a= 350° b= 2.3, c)=-140°

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Q: L 12 K

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Q: PO Given the triangle below, write all the possible trig ratios from the angle 0. Use math type to…

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Q: In the figure below, l, ||l2. Find the measures of angles a and b. (Assume the measure of Lc is…

A: To find the measure of angles 'a'  and 'b'. Given that angle c=49°

Q: The angles are supplementary angles. Determine the measures of 41 and 42. 4x-5 m41=, and m42 =

A: sum of supplementary angles= 180 °

Q: What is 2JMK? * P. N. K Central Angles

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Q: Which angle corresponds to z8? 3 2 8 5 7 6 04 0 7

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Q: I3D Find the measure of the angle indicated. R. ? 00

A: We know that total angle in a straight line is 180⁰. Also sum of the interior angles of a triangle…

Q: What is the measure of angle B in the triangle? A. 1200 Enter your answer in the box. B m/B (x+16)°

A: Solution: The objective is to find the measure of an angle B

Q: 75°

A: To find the value of x from the given figure.

Q: Find the missing side or angle. Round to the nearest tenth. C=53° B= 80° a=2 b=[ ? ]

A: Given C=53°,B=80°,a=2,b=?

Q: 5x – 7 11x – 4 3x + 1

A: We know that sum of angles of a triangle is 180°Given that ∠A = 3x+1∠B = 11x-4 , ∠C=5x-7So,…

Q: Find the missing side or angle. Round to the nearest tenth. A=78° b=2 c=4 a=[ ? ]

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Q: What is the complementary angle to angle B = π/3? a. π/4 b. π/6 c. π/3 d. π/2

A:

Q: Triangle ABC has side lengths a= 79.1, b= 54.3, and c= 48.6. What is the measure of angle A?

A: From the given problem the representative diagram is shown below:     From the Cosine rule:…

Q: Find angle B В 4. 7 A

A: Given :                             Three sides are given and find the angle B.

Q: Find the measures of the indicated angles, using the diagram below. A = (14x + 16)° and G = (14x –…

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Q: Find the measure of angle A. 11) 3x+ 8 7x- 8

A: Here we have to find the measure of angle A of the given right angle triangle.

Q: 8 14 R

A: I will find the missing angles using trigonometric identities.

Q: x= 38°, find the measures of angles 1, 2, and 3.

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Q: What is the size of Angle P? 7.4 36 R

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Q: .A 2280

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Q: Identify the measures of a positive angle and a negative angle that are coterminal withe =162°. a.…

A: Given angle is

Q: What is the measure of angle x? 37° Enter your answer in the box. 82

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Q: x+126) (2x)°

A:

Q: Determine the measure of the missing angle in the diagram below: K M 67° E 155 °

A: Determine the measurement of the missing angle .

Q: 7. Find the measures of the numbered angles in the diagram below. 2. 150 5n 43

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Q: 12 C 8

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Q: K 130° ? M

A:

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.