Tme lollowing iIs an incomplete paragraph proving that the opposite sides of parallelogram ABCD are congruent: D According to the given information, AB I| Dc and BC || AD Construct a diagonal from A to C with a straightedge. It is congruent to itself by the Reflexive Property of Equality. Angle-Side-Angle (ASA) Theorem. By CPCTC, opposite sides AB and CD. as well as sides BC and DA, are congruent. Angles BCA and DAC are congruent by the Alternate Interior Angles Theorem. Triangles BCA and DAC are congruent according to the

Q: A You can use the Vertical Angles Congruence Theorem to prove that AABC = ADEC. B ZCAB=LCDE because…

A: Congruent triangle property

Q: No written by hand solution Leroi is using coordinate geometry to prove this theorem. Theorem: The…

A: Theorem: The diagonals of a parallelogram bisect one another.

Q: Complete each statement about parallelogram ABCD. C AB|| | CD ZD mZB+mLC = (#) %23

A: Given is parallelogram A B C D  Parallelogram is four sides special type polygon whose opposite…

Q: 4. Consider the triangle in R³ formed by the points (1, 0, 0), (0, 1, 0) and (0, 0, 2). Determine…

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Q: hen its diagonals are perpendicular

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Q: Given that P(3, 1), Q(6, 5), and three points such that the an pa + + fo

A: Part A

Q: AABC has vertices at A (-3,-2), B (5,3) and C (5,-2). a. Sketch and label each of the points on a…

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Q: Use the following points: P(7,-5,5) Q(-5,10,10), R(-8,8,4), S(-20,23,1) A: Find the area of the…

A: Given points are: P(7,-5,5),Q(-5,10,10), R(-8,8,4), S(-20,23,1)

Q: Use the figure below to answer the question. P E N Name the intersection of planes P and N? B О ВА O…

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Q: 104 104 30 B. 46

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Q: Puoor Statement Reasuns 1, AC BC Median CD of AABC 1. 2. Dis the midpoint of AB. 2. 3. Definition of…

A: We have to prove that CD is perpendicular bisector of AB.

Q: A 一

A: To complete the table. Pairs of opposite sides   Pairs of opposite angles    Pairs of…

Q: 10 Diagonals are perpendicular. Parallelogram Rhombus Rectangle Square

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Q: A B D C AC = BD AB//CD and AD//BC all angles are congruent angle A and angle C are both right angles

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Q: Fill in the blanks with the provided answer choices.

A: Problem of Angle and side in parallelogram....

Q: Which would show that DEFG is a parallelogram? Select all that apply. O A. Show that DE and || FG DE…

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Q: 22. In parallelogram ABCD, E and F are the midpoints of AB and CD, respectively. Prove that AECF is…

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Q: 2(4x - 15) (5y- 2) 2(3x + 7) D 2(2y + 1)

A: See attached file for a step by step explanation.

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A: Given a diagram quadrilateral.The aim is to prove that quadrilateral PURE is a parallelogram and…

Q: In circles and inscribed angles, prove the following theorem. Two Secants Theorem: m/ACE = (AE BD )…

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Q: 10) What is the measure of <A? x+58 85° x+53

A: Sum of angles of a triangle is 180°. So, by above we have  85° + (x+53)° + (x+ 58)° = 180°  2x + 196…

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Q: Which figure has congruent diagonals? O rectangle O kite O rhombus O parallelogram

A: So we know that the quadrilaterals which have identical or congruent diagonals are following I.e.…