You are told that the opposite angles formed when two lines cross are vertical angles. In the figure, angles 1 and 2 are vertical angles. Conclusion? M Exercises 33, 34

Q: The measure of the missing angle x when angle a = 109° is . a 161° 251° 19° 109° 71° O O O OO

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Q: Use the diagram below to finish the statement. 74 A The measure of angle A is

A: Given a diagram, we have to find measure of angle A

Q: Using the diagram below, which of the following angle pairs represent vertical angles? M B L- -G C…

A: Consider the given diagram Here, the objective is to write the pair of the vertical opposite angles.

Q: What best describes the pair of angles below? 60° 30°

A: Two angles are called complementary if their measures add to 90 degrees. We have the given figure as

Q: 3. What is the measure of angle x°? to 58° 122° 58° 32° 60°

A: We Know that sum of the interior angles of a triangle is 180°.

Q: In the diagram below, what must be the measure of the angle marked x? 46° А. 27° В. 29° С. 31° 71°…

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Q: 3. In the red triangle to the right, which line segment is opposite angle C ? C 70 50° 60 B A

A: Triangle side

Q: In the figure, find the measure of angles 1-7. Justify your conclusions. k 110° 115°/2 6. 4/3

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Q: In the figure below, line a || line b. 1/2 4/3 5/6 8/7 If mz2 = 78°, which of the following angles…

A: Since, it is given that line a∥b, then m∠2 & m∠4 are vertically opposite angles. m∠2 & m∠6…

Q: What is the measure of angle Y X Z? 52° The measure of angle YXZ is [a] degrees.

A: We are given a circle and a triangle has one angle at Centre.

Q: The measure of an angle is π/2. Classify the angle as acute, right, obtuse, or straight.

A: Acute angle is the angle which is less than π2. Right angle is the angle which is π2. Obtuse angle…

Q: The angles of a triangle are 35°20', 65°36', and 79°04'. If its area is 1200 m², what is the…

A: Here we find out the perimeter of triangle.

Q: 2. In the figure above, m || n and y 5x. What is the value of y ? HINT: x and y are supplementary…

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Q: Line a is parallel to line b. Which pair of angles are corresponding angles? A 22 and 4 21 and 2 br…

A: Given,    We need to find the pair of corresponding angles.

Q: What is the measure of 1? In the diagram, lines m and n are parallel, and the angles have the…

A: The figure given in the problem represents two parallel lines m and n and a transverse line l. There…

Q: (b) In the figure, AOC and BOE are straight lines. Angle A and angle B are equal. ED is equal to CD.…

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Q: In Exercises 21-23, use the figure. 21. Identify the linear pairs that include 25. 24 22. Are 23 and…

A: Solution is given below..

Q: Find the measure of angles x and y. y y + 46° x - 28°

A: Given problem:- We have to find the value of x and y

Q: Two parallel lines are cut by a transversal. What is the measure of angle 6? A. 180⁰ B. 77⁰ C. 103⁰…

A: Use the properties of parallel lines.

Q: The measure of the missing angle r when angle a = 155° is 205° 65° 115° 25° O 155°

A: We can solve the given problem using concept of straight line in order to solve the given problem.

Q: 4. Given mz5 = 122°, find the measure of all other angles. Justify your conclusions using angle pair…

A: Consider the given figure. Given m∠5=122° We have to find the measure of all other angles. By using…

Q: 3. Which diagram shows angles 1 & 2 as complementary angles? 2 1 2

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Q: Line n intersects lines I and m, forming the angles shown in the diagram below. (6x + 42) (18x-12)…

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Q: Origami is the Japanese art of paper folding. The diagram below represents an unfolded paper kabuto,…

A: Since AN is congruent to NK  Therefore the angles opposite to congruent sides are congruent…

Q: Exercise 3 Using a pencil, a rule, and a protractor drow the following angles. a) 45 b) 30 c) 60 d)…

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Q: 20. Given the information below, and that the green line is a perpendicular bisector of the goal…

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Q: LA 38 50° What is the measure of angle A, the exterior angle of the triangle?

A: Exterior angle is always the sum of opposite interior angles

Q: 6. What is the sum of the angles a, b, c, d, e, and f (in degrees)? Justify your answer.

A: The sum of the angles a, b, c, d, e, and f is 360°

Q: Which statement explains why A ABC and A DEF are similar? Corresponding sides are congruent.…

A: Two triangles are said to be similar if their corresponding angles are congruentand corresponding…

Q: What is the measure of the reference angle that corresponds to an angle of measure 11π/6?   A. π/3…

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Q: In the diagram, the parallel lines m and n are cut by the m 3. 4 5/6 7. 8 Which angles are…

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Q: In the diagram, two lines intersect. If the measure of angle A is 34 degrees, what is the measure of…

A: sum of the straight line angle is 180 degree.

Q: 4. 70 B. I || || || || A.

A: given

Q: 53° E

A: Linear pair: Two angles form a linear pair if and only if they are adjacent & their non common…

Q: Using the diagram below, where lines m and n are parallel, find the measure of c. 63

A: From the figure, To find the measure of ∠C

Q: 2. Is line DE parallel to line CB ? Give an explanation for your response. A 24 18 E 8 6. C

A: If a line divides any two sides of a triangle in the same ratio, then the line is parallel to the…

Q: 1/2 (77) 3 4 5/6 7/8

A: Given data, Line n parallel to line p.            n | | p Line t intersect the lines n and p.…

Q: Use the figure to answer. Angle C = 90 degrees, Angle A = 48 degrees and b = 17, 5. What is the…

A: The given triangle is the right angle triangle, hence right angle triangle formulas help to find the…

Q: If lines I and m are parallel, and angle 2 measures 55°, what is the measure of angle 8? 1/2 3/4 5/6…

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Q: 6. Using the figure to the right, which of the following angles are vertical? A. <X & <Y B. <Z & <X…

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Q: If m∠5 = x°, which angles also have a measure of x°? Select all that apply. A.∠1   B.∠4   C.∠9…

A: as shown in the diagram 1st Ave ad 2nd Ave are parallel to each other and central Ave and main road…

Q: 5. What is the measure of an interior angle of a regular 12-gon? C 30 112.5 C B 216 150

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Q: Which quadrilaterals always have consecutive angles that are supplementary? O Parallelogram O…

A: Given :            Which quadrilaterals always have consecutive angles that are supplementary.

Q: For a sewing project, Tanya cut isosceles triangles from a striped piece of material where the…

A: Given that,∆AFG is siosceles triangle.∠FAG =50°= Vertex angleand BC II FG

Q: 12 3 4(100) 5/6 78

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Q: b) Sketch a pair of complementary angles that are equal in measure. Explain. ) Sketch a pair of…

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Q: Exercise 2. Determine the measures of the angles marked with letters. (Note: Lines with arrowheads…

A: Given: 1)       2) 3)

Q: AE++ is a straight line in the diagram. What is the sum of the measures that represent the measures…

A: Given,            AE is a straight line in the diagram.            ∠ABC=2x°, ∠CBD=3x°, ∠EBD=4x°…

Q: What best describes the pair of angles below? 60° 30° Vertical Complementary Supplementary O…

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