Use the diagram to find all of the missing angles, knowing that a || b 21 = 42 = 23= 1 3 2 54° 12 11 67° 10 4 7/6 8 9 5 a b

Q: Which lines are parallel if m/1 + m/2 = 180? Justify your answer. g # 1 2 k Ojk, by the Converse of…

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Q: Find the area of the sector below. 80° 6.28 sq. units O 11.16 sq. units O 12.56 sq. units 50.24 sq.…

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Q: Given: m/JMK supplementary to m/LMK and m/LMK Prove: m/JMK= 106°. K4 M Complete the table below. L =…

A: Supplementary angles are those angles whose sum will be equals to Given

Q: Arrange the following proof question. Match the 4 reasons with the correct statement. Hint: two of…

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Q: F C 67° D B 26⁰ E

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Q: Find the partial fraction decomposition. 6x+73 (x-3)²(x+4) Choose the correct pattern for the…

A: Given(6x+73)/((x-3)^2 (x+4))

Q: 9. What is the geometric mean of 6 and 24? Work: Geometric Mean:

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Q: A wheel of cheese has a radius of 15 inches. A shopkeeper removes a wedge from the wheel with a…

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Q: Cylinder 12 in 2 in

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Q: X-2 48 16 4.5 6 2

A: The similar polygons are given.We have to find the value of .

Q: After a windstorm blew the roof off of an old silo in Tinmouth, the owner of the farm decided to…

A: After a windstorm blew the roof off of an old silo in Tinmouth, the owner of the farm decided to…

Q: Find the surface areas of the figures on the right. (a) Examine the figure to the right. Notice that…

A: Given:We are required to:

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

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Q: PROBLEM 1: Convert the following: ( 1800 mils to grads 12500 radians to mils c2 revolutions D to…

A: Concept

Q: Find the values of x, y, and z X = degrees Z degrees, y = A X 50⁰ degrees, z =

A: The given information about the circle is:

Q: Suppose triangle ABC can be taken to triangle A'B'C' using rigid transformations and a dilation.…

A: Triangle ABC can be taken to triangle A'B'C' using rigid transformations and a dilation.

Q: -4 A -3 -2 B 7 6 3 2 -10 -1- -2 2 D 3 4 C 5 6 Given the points A(-3,5), B(-1, 1), C(5, 1) and…

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Q: ? 44 39

A: Useful formula for the question is:-

Q: would the scale factor not be 1/2?

A: If a function  is horizontally dilated by a factor of , then the new function is .

Q: uppose that in a trapezoid ABCD, 2.74, AB and CD are parallel.

A: We have to show that area of the given triangle are same.

Q: 4.) Find the surface area: O 15 sq m 2 m 4 m 2 m

A: Surface area formula is:where b= side of square, l= slant height

Q: The center of an earthquake, called an epicenter, has occurred in a city located at the coordinates…

A: given the center of the earthquake is (1,-4).another point where the earthquake is felt (-3,2)

Q: Graph the rational function. 8 x+2 f(x)= Start by drawing the vertical and horizontal asymptotes. T

A: Note that x=a is the vertical asymptote of the given function if the limit of the function that is…

Q: An architect creates the following blueprint for a deck being added to a house. Size Undo Clear All…

A: The given information is:

Q: a. Which triangle congruence criteria do you think you could apply to prove that triangles DEF and…

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Q: Set up the triple integral of an arbitrary continuous function f(x, y, z) in cylindrical or…

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Q: me m If the cylindrical portion of the silo is 60 meters in height, has a radius of 10 meters and…

A: we  have given the height of the cylindrical portion=60 meterradius of the cylindrical portion =10…

Q: f-¹ is represented by the matrix: 1,3 66 2 A circle C has area 12π. Find the area of f-¹(C). -

A: The given matrix is(1/6)[3 0, 6 2](1/6)(6 0)=1

Q: A roof is supported with a triangular truss that has the dimensions shown. A B C -12 ft- What is the…

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Q: Which represents the sum of the interior angles of a polygon (where n = the number of sides)? 180n -…

A: Find sum of interior angles  of a polygon (where n is number of side)

Q: Justify each step. R Given: m/PRS = 130° Prove: m/QRP = 50° S

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Q: Name the plane represented by the back of the box. A D B F BAD FEC FKG ADE E J K C G H

A: Figure:

Q: 8. Determine whether the triangles are similar. If so, what is the postulate or theorem used? K 14…

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Q: Find the acute angle (in degrees) between the planes 2x + z = 9 and 2x - 2y + 4z = 8.

A: Use general formula angle between two plane is cos(theta)=(n_1*n_2)/(|n_1|*|n_2|)

Q: Write a two-column proof to show the following: A C B D Given: AB= CD Prove: CD = AB

A: AB = CD

Q: В C M 33⁰ D A

A:

Q: In the circle below, DAB and DCB are right angles and m BDC = 53°. The figure is not drawn to scale.…

A: is a right angle. Therefore, DB is the diameter of the circle and there would be a center of the…

Q: The area and the ratio of the length to the width of a rectangle are given. Find the length and…

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Q: Greg ties a 5' rope to the top of a 4' pole in his yard and draws a diagram to help determine the…

A: Given:We are required to find

Q: A Family of Confocal Conics that share a focus are called confocal. Consider the family  of conics…

A: NOTE: As per our policy we are suppose to solve first three subparts of the question.To find…

Q: 6. Draw a 3D figure that matches the following net. Label as much as possible. Then, 6. ind the…

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Q: The sum of the interior angle measures of a convex polygon is 7,920°. How many sides does the…

A: If a convex polygon has n sides ,then sum of measurement of all interior angles = (n-2)×180°

Q: Solve the equation and write a justification for each step. *-14 = 12 6 O x-14 ○ *-14 O | co 2-14 6…

A: The given equation is,

Q: Determine if the triangle with the given sides is acute, obtuse, or right. 7,10,15

A: I am going to solve the problem by using some simple geometry to get the required result of the…

Q: Determine the volume of a pyramid that has a 6-cm-by-6-cm square base and four faces that are…

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Q: Q1. Mr. Vinod purchased groceries (food products, packaging etc.) on average 75 kg per week. Of this…

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Q: The length of one side of a golden rectangle is 8.7 meters. Find the length of the other side.…

A: given here length of one side of a rectangle and asked to find the other side of the rectangle.

Q: 18. A construction company wants to know how much sand is in a cone-shaped pile. The company…

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Q: 2. m/BCD A 260⁰ B 100° C D

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Q: Is Vertical dilation  when a function is either stretched or compressed along the y axis? Is…

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