15 6 20 11 33 8 Construct Transform The two triangles to the left are given the side lengths. Are they similar? Explain.

Q: =7sin(2theta) How do I convert this into rectangular form

A: on solving this we get the

Q: 7) sec? 0 +1 = 2 %3D seC 9) 7sin? 0 +2 = 5+ 3sin? 0

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Q: A CD I AB, BE LAC CD = BE, BD = 5x -7 CE = 2x + 14, DF = 2x + 5, D E EF = 3x - 2. 9. Find m2C 10.…

A: Given: The figure, CD¯⊥AB¯, BE¯⊥AC¯, CD¯=BE¯, BD=5x-7, CE=2x+14, DF=2x+5 and EF=3x-2   To find: m∠C…

Q: Ei) dim(COLA) is (ii) dim(ColA)- is (ii) dim(RowA) is (iv) dim(RowA)- is (v) dim(NulA) is

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Q: 3(2x + 1) = 5(x - 4) BOTH SIDES on both sides In the umn, circle the equotion to sh 1 5+ (6x + 9)…

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Q: 1+√5 AB. 2 1. Locate point D such that AD = BD = 2. Locate point C such that BC = DC = AB. 3. Locate…

A: AD = BD  =1+52AB                                                           1AD = BD  =AB2 + 54ABAD =…

Q: QUESTION 2 1 2 3 4 5 6 7 8 1 2 3 4 5 678 = 3 8 4 1 6 7 25 %3D T = 6 4 1 2 7 853 1. Write each of the…

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Q: QUESTION 16 a)Find the order of ((1 2 3 4),7) in D₂XU (12). b) Find the order of (15,15) in Z20…

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Q: 9. Consider the triangle below. 60° 8/3 9a Determine the value of a. a = Enter your next step here

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Q: 18. In the diagram, O is the origin. OC =C and OD =d E is on CD so that CD = 2ED. %3D Find in terms…

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Q: QUESTION 12 Find a, b and c. а, a 20 4 b 2 %3D . 2 8 a

A: To find the values of a,b and c from the given matrix

Q: 9. Consider the triangle below. 30° 9/3 9a Determine the value of a. a = Enter your next step here

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Q: Mar 18, 10:57:12 PM Watch help video In AQRS, ZR=ZQ, QR = 11 and SQ = 8. Find the length of RS. |3D…

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Q: 2 Halima drew the design below using three congruent squares and one circle.

A: answer is in next step

Q: 2. Use the diagram and given information to answer the questions and prove the statement. Given: LX…

A: Given a figure:

Q: Situation #1 For 4ABC, тZC %3D 90°, АВ 87, and BC 60. %3D

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Q: A square, monolithic piece of metal that cuts from one of its sides an identical triangle, as shown…

A: A square, monolithic piece of metal that cuts from one of its sides an identical triangle, as shown…

Q: a C ZA = 57° a = ZB 53° b = ZC degrees %3D C = 12

A: Given data: ∠A=57∘, ∠B=53∘ and side c=12 We know that the sum of angles of the triangle is 180…

Q: 4 hours to 30 minutes turn that into simplest form

A: Our objective is to find simplest form.

Q: Evaluate a - b(6 c), where a = Activity 5.3 Tiling the B et 2 inche

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Q: 3 1] -1 2 If A = show that A² - 5A + 7I = 0. %3D %3D

A: Introduction :We have given a matrix A. And we have asked to show

Q: 1. Convert the ff. in cartesian form: (a) 2² = 4+47² (b) p = sin osin

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Q: Consider the two similar figures below. 4- 3 B 24 E 1. H. -1 10 11 -2 -3 Which sequence of…

A: A has point ( 0,-2)  New coordinate of A is E  E(-6,1)  So, x is shifted from 0 to -6  And y is…

Q: 9 -8 -7 -6-5 6789 5b Hence state the radius.

A: For the given circle

Q: Find the area of the regular polygon. 4 (-3,5,3.25) E m= 2.41 i 2 A -6 -5 -4 -3 -2 -1 CO LO

A: pentagon

Q: 15 16 17 18 19 20 Bob needs to find the volume of this regular polygonal pyramid. What answer should…

A: First option is the correct option. From the figure find the dimensions of the hexagonal pyramid.

Q: In the figure, AC and BD intersect at E such that AC bisects BD. If AB = AD, find ZABC. E ID

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Q: Determine the area of AABC if A = (2, 1), B = (5, 3), and C is the reflection of B across the x…

A: Given: A triangle △ABC, with vertices are A=2,1, B=5,3, and C is the reflection of B across the…

Q: D D 17. Find the area of the triangle with the given vertices. A(8, 6), B(0, 0), C(-5, 4) BiUFont…

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Q: 2 10 급fe| 310 dwhere C is the circle |z+ 3i| = 10 + 2, 0 < 0< 2n Evaluate z+3i (z+3i)

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Q: 13. Look at rectangle ACEG shown below. B. H D. Which of these maps A AJH onto A GJH in rectangle…

A: We rotate △AJH  180° clockwise about point J. That will give us △EJDThen we reflect △EJD over BF↔,…

Q: 18 /25 38:45 min sec Mark for Review In the given figure, ABCDE is a pentagon, F is the mid- point…

A: A pentagon has five sides: Given:               AB=12 cm, BC=10 cm To determine:…

Q: 2. What could you prove about the following diagram, using the Hinge Theorem? B BD > AB AB > BC O CA…

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Q: 4If A is the 242 matria given by sob- A= Lcd l and if a 4, I -bcto the invesse is giren by d -b…

A: Given: If A is 2 x 2 matrix is given by A=abcd and if ad-bc≠0, then A-1=1ad-bcd-b-ca Matrix A=-23-69

Q: the diagram below of A ABC, points D and E are on sides AB and CB such E/|AC.IHEB is 3 more than DB,…

A: Explanation and solutions is given below....

Q: 256 CHAPTER 5 I SIMILAR TRIANGLES 13. Given: RW bisects Z SRT Do the following equalities hold? a)…

A: We know that the angle bisector theorem :  If a line bisects an angle of a triangle , then it…

Q: 11. Given: DE is a midsegment of AABC DE = =x + 3 and BC = 3x-12 2 Find DE and BC.

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Q: 101y 64 A -10-9 -7 o 12 -1 -1. 13 4 5 9 10 -2. -3 -5. -6 -7. -8 10 If the given triangle is…

A: Draw the line x=-1 on the same graph and reflect the triangle about it.

Q: Interpret the specific rotation that turns ABAK in to AB'A'K'. Show your work and explain the steps…

A: Given query is to find the rotation applied.

Q: In the figure below, AABC is similar to AA' B'C". BY Which statement is true of the transformation…

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Q: ба 6a 6a А. 18а В. 18а" С. 216а D. 216а? REF

A: Volume of the cube = length × width × height

Q: 2. 17. In Figure 7, ABCDE is a regular pentagon with side of length 2. What is the x-coordinate of…

A: Given A regular pentagon with the vertices  ABCDE  Sides of pentagon = 2  Coordinates of A (1,0)…

Q: Which transformation below would map the polygon A to the polygon B? 3 B 543-2-1 12 5X -1 3 4 -2. -3…

A: Transformation occurred from A to B  polygon A has been reflected horizontally and  reflected…

Q: Given (AB) = 30 (aß) = 5 %3D %3D (Aß) = 10 (aB) = 5 Calculate the Coefficient of Collignation.

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Q: 43 In the figure, ABCDEF is a right prism with AABC as base. ZBAC = 90°, AC = 12 c RC = 20 cm and BF…

A: Given that ∠BAC=90°, that means triangle ABC is a right triangle.  One leg = AC=12 cm. Hypotenuse =…

Q: Part B Next, Mrs. Smith asks another student, James, to write a rule that would reflect a figure…

A: Reflection of triangle about a line y=3.

Q: ABC Giuen triangie aarntriangie wY2, whichafihe foiowing Couid be used to Solu e for X 13 b. 13 10

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Q: C the figure, BC = 8, CD = 13, ZABC = 140°, ZBAD = 90° and ADC = 60°. Find the length of AB. %3D -…

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Q: (A) Find ( 3- 5 i )6 using DeMoivre's Theorem.

A: De-Moivre's Theorem states that if  a complex number z in polar form is given by…