13 Given: Parallelogram ABCD, EFG, and diagonal DFB D. E A в Prove: ADEF~ ABGF

Q: 81. Given r = (-3, 4) and s = a. Find the product ||r|||s||. (9. – 12). b. Find r· s. c. Based on…

A: Given:r=-3,4 and s=9,-12Formula:u=u.u

Q: To justify the construction of the figure below, show that OABC is a parallelogram, that is, that…

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Q: Ray BD bisects ABC so that meDBC = (x + 6)° and meABD = (2x – 12). What is x? O A. 12 O B. 14 C. 16…

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Q: What is the area of the triangle ABC with vertices А(1,2, 3), В(2,4, 3), C(1, 2, 0) ? Select one: O…

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Q: ZB and ZD are complementary angles. Find the mzBif m2B % (16x - 8) and mzD = % (18x 2)°.

A: Complementary Angles: Two angles are called complementary when their measures add to 90°.

Q: Complete the two-column proof to prove the following Given: Square ABCD with diagonals AC and BD…

A: Given that ABCD is a square. The diagonals are AC¯ and BD¯  We've to show that CB¯ ≅CD¯ Also E is…

Q: 2. C. Given that x = 2i+2j–k and y=5i– 3j +2k. i. |x| and i. X*y ii. the angle, 0, between the two…

A: Dot product

Q: Determine whether v and w are parallel, orthogonal, or neither. v=21-5), w=41-10j Choose the correct…

A: If you have any questions let me know in comment box thankyou for your question.

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: Which of the following line segments is located in plane P? E B. CB BC OAE MacBook Air 000 000 DD 08…

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Q: Which line in the figure below is skew with AF ? G F E IB A D

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Q: gram ABCD is shown below. Give the coordinates of A. D(-f,8) A (?, ?) с (0, 0) B (r, 0)

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Q: If v = 31 - 5j and w = - 7i+ 4j, find 3v - 4w. О А. 37i- 31ј О В. 171-10] О с. - 4i-j O D. - 19i + j

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Q: Q1: if AB = i + 4j – 2k and B is the point (5,1,3), find point A.

A: Note: -Since you have asked multiple questions, we will solve the first question for you. If you…

Q: If p = 2i +j - kand q  = i - 3j +2kdetermine the norm of the addition of p and q, and the magnitude.

A: Consider the given information. p=2i+j-kq=i-3j+2k Find the sum of p and q. p+q=2i+j-k+i-3j+2k=3i-j+k

Q: 36 Rhombus ABCD

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Q: When is OP perpendicular to AB?

A: According to the given figure, A(a, 0), B(0, b) and O(0, 0). We know that slope of a line passes…

Q: Let S = {1,2,3, -} and B = {2,3, . , 20}. Then: A) inf B = {20, 21, . }. B) inf B = {1,2}. C) inf B…

A: Given: B=2, 3, …, 20 To find: inf B

Q: Given u= i -4 j and v = -4 i -4 j, calculate u

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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: a²u b. əx² = 0 + at2

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Q: Given W RST is a parallelogram and W S RT how can you classify W RST ? Explain. O A. Square; WS and…

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Q: 3 IT у dydy

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Q: The position of a moving particle is given by s = 3t3 + 9, then its acceleration at t = 7 is O 27 O…

A: We will solve the following using derivative.

Q: Which angle number represents the linear pair of ZSXT? X\1 R 3 2 S W Y|4 65 U

A: Please see the below explanation.

Q: In R, you are given the vectors -10 u = 4 and v = -7 -39 If w = -9 belongs to Span(u, v), then what…

A: Consider the provided question, vectors,u=-34-4  and  v=-10-7-4and if w=-39-9z  belongs to Span…

Q: Does AD lie in plane M?

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Q: 23. Find the angle between the vectors i = [-9,1, 3] and i = [0,2, – 5]. %3D

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Q: Given: BR and DM Z1E2 23E24 Prove: ABCD is a parallelogram 1 M A

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Q: Let A = Land B = lí 3l Which one of the following is not symmetric? B = li -3) which one of the…

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