Use the diagram shown. C 丰 丰 F E A Which is a nieeded step to prove that AABF AEDG OA ZBCD LBCD OB. GF GF OC. ZBCG ZDCF ACEG is isosceles

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

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Q: Let i = i +2j+3k , Find e so that ||c|| = 3.

A: As we know that; The property of scalar multiplication of a vector ka→=ka→ Given: u→=i→+2j→+3k→

Q: In the figure below, AB ED. Prove AABC ~ AEDC. E В C A D

A: Both triangle are equivalent by AAA.

Q: Select the true statement. O ABCD = IJKL so = CD O ABCD = IJKL so 4 = 4 O ABCD - IJKL so 4 = ABCD -…

A: Step:-1 Given figure is To rotate a figure 90° about origin, we first find the co-ordinates of…

Q: Find all the units of: a. R b.Z c. ZP

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Q: Thorem lat Agxt Amatrix then. O A is ellielicmatrÀX iff JedA or @ Ais stoble matri x iLf idet A>o…

A: Let A be a 2×2 matrix. To prove A is elliptic if and only if detA=0 or trA=0 and detA<0 A…

Q: Square HJKL with LJ d? Given: d Prove: AHJKL 2 K d. J

A: given: square HJKL with LJ=d. the given figure is: we have to prove that AHJKL=d22

Q: Find the area A lo m B (3 in (3 3 in 7 ABDE; CE = 20 in 10

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Q: Fill in the missing statements or reasons. Z1 = ZP Given: 24 = ZP VP bisects ZRVO Prove: ZTVP = ZMVP…

A: Consider the given figure as Given ∠1≅∠P, ∠4≅∠P and line VP bisect ∠RVO

Q: Show all work to multiply (6+ /-64)(3-/-16). 69 2 Source BIUS x, x T : E 99 E * 1

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Q: 36 Rhombus ABCD

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Q: What additional information is sufficient to show congruence? Select all that apply. B A ZB/F AC=EG…

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Q: Determine whether the statement is always, sometimes, or never true for rectangle ABCD. Statement:…

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Q: Given: BD bisects ZABC and AB CB. Prove: AD CD. Step Statement Reason BD bisects LABC Given AB CB BD…

A: Given- BDbisects ∠ABC and  AB≅CB, To Prove- AD≅CD Theorem To Be Used-( CPCT theorem) (Corresponding…

Q: V The coordinates of A,B,C, D are (6,3),(3,5) (4,-2) & C, 32) sespectively and A DOe %3D A AB C of…

A: Using coordinates area formula for ABC A =1/2{ x1(y2-y3)+x2(y3-y1)+x3(y1-y2) Substitute the values…

Q: The area of the parallelogram with two adjacent sides that are formed by V = i+j-2k and w= 2i-j-k is

A: Given,          The two adjacent sides vectors are v→=i+j-2k and w→=2i-j-k.We know that,…

Q: Determine the area of the triangle using Area =1/2​*bh​. Given that A(4,−11), B(4,−2), C(−4,−6) are…

A: Figure:-

Q: Let й -, й- where A and Bare some constants. Given that ü+ 50 = find the value of the product A.B.…

A: A. B=48

Q: C D. Looking again at the roof of Coolidge: GIVEN AB = AC, AD bisects BC. Explain how you would…

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Q: For A ABC, ĀB= BE and BD bisects LABC. Prove AABD =A CBD. し B

A: Side-Angle-Side Postulate (SAS postulate) : If two sides and the included angle (angle between these…

Q: miaad A B. G. E

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Q: Does AD lie in plane M?

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Q: 24. N. PR Coneruence:

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Q: What additional information is sufficient to show congruence? H AA I M KL HI ZH~ K ZL~ ZI No…

A: For congruence, we need third side to be congruent or included angle.

Q: Find the area of the parallelogram that has u = 2i – 2j + k and v =j+ 3k as adjacent sides. NOTE:…

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Q: If LM bisects ZJLK find LJ. J x+ 3 8. a 18 11 14 Od 21

A: From the given figure: In triangles ∆JLM and ∆MLK ∠JLM=∠MLK LM sides are common. It means that…

Q: In the figure below, n II j. Find the values of y and z. 68° $ (3z + 8)°

A: Solving the problem by finding the value of y and z

Q: Let i = (43, –203, 8301). Find the cross product i x 37v. The answer is simple, and you do NOT have…

A: v→=(43,-203,8301)v→×37v→ =37(v→×v→)In cross product of vectors formula is goven as (…

Q: m. Coprne Copman A If, in the figure above, CD = 1, AB = 2, and AD = 6, then BC = %3D (A) 5 (C) 2 +…

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Q: Let A,BE Man, proe (A+B) = A' +B". (cheelk that the jth entries m eoch side are egual) egmal.)

A: We will prove the given result.

Q: If line n bisects CE, find CD. x + 6 4x - 21

A: It is given that line n bisects CE.Therefore,l(CD)=l(DE)