6) Given: ZB and ZD are right angles. AE bisects BD Prove: AABC = AEDC B A Thoughts: C E D

Q: 2. Complete the following “proof” that every triangle is isosceles. (3 points) E Let ABC be a…

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Q: 3. CBED is a square because: A: all sides = 2V5 B: all angles = 90° C: BD CE = 2V10 D: BD bisects CE…

A: Properties of a square: 1. All sides of a square are equal. 2. All interior angles are the right…

Q: Find point D where D is a point on AB where AD 1 CD. Then compute A = |AB||CD|

A: Find the steps below.

Q: need

A: We use formulas of length vector and tangent vector.

Q: 8. Given: 00, AB = CD Prove: AACW ADBW.Explain. State the used theorem. Use two-column proof. Sketch…

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Q: 27. If AD= 8x + 6 and CB= 5x + 30, find AD. A a) 66 b) 8 c) 40 d) 70 B D

A: If AD=8x+6 and CB=5x+30, then to find AD.

Q: In rectangle ABCD, X and Y are midpoints of AB and AD. If AX = a and AY =b. DB is equal to O a) 2a -…

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Q: Given: R(0,4), s(3,4) and T(3,0). RS is 3 units long. ST is 4 units long. Find the length of RT and…

A: Sum of any two sides of triangle must be greater than third side

Q: Solve the lifference e9uation by usPng 人-nsPorm. + か))+98)2ucn)

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Q: If VxVx = x", then what is the value of a? 1 A) 3 B) 4 С) 1 D) 413

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Q: Determine the value of x in the equation 2e = 6.

A: Given equation 2ex=6 Now  2ex=6 ex=6/2 ex= 3

Q: A In right AABC with right 2C, AD bisects ZBAC. If AC = 6 and DC = 3, find BD and AB. B C

A: From given, AD bisects angle BAC. By the angle bisector theorem, ABAC=BDDCACDC=ABBD Given that AC=6…

Q: C GIVEN: AC = BC, AD = BD, AEC, and BDE. PROVE: a XCAD = 4CBD. E b AD> DE. B

A: Given triangle ABC, Inside triangle there is another triangle ADB. Given AC = BC, AD = BD, AEC = BDE…

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: 25) In rectangle ABCD, E and F are the midpoints of DC and AD respectively. If area of the shaded…

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Q: 11х-2 Зx+ 36 Зх-5

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Q: U 8. 7+2x T 19 A) 20 B) 21 C) 15 D) 18

A: The solution are as follows

Q: In the diagram of trapezoid ABCD below, diagonals AC and BD intersect at E and AABC = ADCB. C. D…

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Q: Let P be a point in the interior of AABC in which ZBAC is obtuse. Prove that if D = BPnAC and E =…

A: Given: D=BP↔∩AC↔ E=CP↔∩AB↔ Draw triangle ABC.

Q: GIVEN: AD is angle bisector of ZBAC AB AC PROVE: BD = DC B D C

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Q: GIVEN: AB = AD, EA bisects DAB. PROVE: ABCE = ADCE.

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Q: In AXYZ, ZXYZ is trisected by YW and YV. With angle measures as shown, find mZZ. 63 95 V

A: Given: In ∆XYZ, ∠XYZ is trisected by YW and YV. m∠YXV=63° and m∠YWV=95° as shown in the figure.…

Q: Find the value of x that makes lines u and v parallel. 1) 80° x+104 А) -9 C) 5 В) -4 D) 4

A: When 2 parallel lines are cut by a transverse line , then pair of alternate interior angles are…

Q: 3. Given: ZB and ZD are right angles. E AE bisects BD Prove: AABC = AEDC B А

A: To prove that ∆ABC≈∆EDC

Q: The diagonals of OABCD intersect at Z. Tell whether each statement must be, may be, or cannot be…

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: 3. Evaluate. a) 42 b) 5° c) 3-2

A: