Determine the unknown angle measures and the values of x and y that make quadrilateral ABCD a parallelogram. 3. 4. 214x-15) (Sy-2 40r+7 (7y-1 4(y +11) A 2(3x+ 7 20y+ 1 20x+ 2 2.

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A: Given: 4x-5z=11 8x-10z=13

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Q: What values must x and y have to make the quadrilateral a parallelogram? 19. 20. (&x – 6)° y + 30 3r…

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Q: 19a. Show that quadrilateral ABCD is a parallelogram Given A(2, 0), B(3, 4), C(-2, 6) and D(-3, 2).…

A: 19 a) Given A(2,0) B(3,4) C(-2,6) and D(-3,2) Show that the quadrilateral ABCD is a parallologram 19…

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A: Given problem:-

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Q: 2. Consider the converse statement "If Pis a point such that PA = PB, then Pis on the perpendicular…

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Q: quadrilateral PQRS is a rhombus. M S R If PQ = 3x + 7 and QR =- x+ 17, what is value of x? 12.50…

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A: The solution is given below:

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Q: 6.5.11 For what value of x is the given parallelogram a rhombus? (3x+21)° (5x-7)° The given…

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Q: What value of x would make RS the perpendicular bisector of PQ? 10 4x-10 7. 2х- 3 S

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Q: RU is the midsegment of the trapezoid STVW. If VW = 25 and ST = 39, what is RU? %3D R W V U RU =

A: RU = 32

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A: Given: A parallelogram LMNK To find: The values of x and y

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Q: In the following diagram, A || B. 21 3x+7 2 23 B 4 26 25 4x+5 5y-29 28 Зу+19 Use complete sentences…

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Q: Given: In Parallelogram ABCD, mLA = (7y + 13)° mLB = (106 - 2x)° %3D m2C = (10y-32)° %3D mzD =…

A: Given: In Parallelogram ABCD, m∠A = (7y+13)⁰ m∠B= (106-2x)⁰m∠C= (10y-32)ºm∠D = (3x-4)º

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A:

Q: For what value of x is the given parallelogram a rhombus? (7x+11)° (9x-5) The given parallelogram is…

A: Please see the explanation below.

Q: 5. What is the angle between the planes 4x – 5z = 11 and 8x – 10z = 13? (0) (a) 0 (b) 프 (d) π

A: Given: To explain the correct option is given as,

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A: I am attaching image so that you understand each and every step.

Q: 8. Find the values of x and y in the parallelogram when 48-x-18, CD-7x, m/D=(5y +31), m2B=96º. 9.…

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Q: Complete the explanation to prove or disprove each statement about the quadrilateral determined by…

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Q: quadrilateral PQRS is a rhombus. P Q M S R If PQ = 3x + 7 and QR = – x + 17, what is value of x? 3 4…

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A: Applying square property we have

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