If the points a 2 3 b 5 k and c 6 7
WebSolution Verified by Toppr Correct option is D) Let the points be A(−1,3,2)B(−4,2,−2)C(5,5,λ) Direction ratio of AB=(−3,−1,−4) If A,B,C are collinear … Web9 nov. 2024 · Best answer Let A (3, 3), B (6, y), C (x, 7) and D (5, 6) be the vertices of a ll gm ABCD. Join AC and BD, intersecting each other at the point O. We know that the diagonals of llgm bisect each other. Therefore, O is the midpoint of AC as well as that of BD.
If the points a 2 3 b 5 k and c 6 7
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WebHow do you show that points A (1,0), B (5,3), C (2,7), and D (-2,4) are the vertices of a parallelogram? In any quadrilateral if opposite sides are parallel, then it will be parallel. No other check is needed. Parallel lines will have same slope. WebIf the points (2,−3),(k,−1) and (0,4) are collinear, then find the value of 4k . 7028 43 Determinants Report Error A 4 B 7/140 C 47 D 40/7 Solution: The given points are collinear. ∴ 21 ∣∣2 k 0 −3 −1 4 1 1 1∣∣ = 0 Applying R2 → R2 −R1andR3 → R3 −R1, we get ∣∣ 2 k − 2 −2 −3 2 7 1 0 0∣∣ = 0 Expanding along C 3, we get ⇒ (k −2)7+4 = 0 ⇒ k = 710
WebCorrect option is B) Since the given points are collinear, they do not form a triangle, which means area of the triangle is Zero. Area of a triangle with vertices (x 1,y 1) ; (x 2,y 2) and … WebIf the points A (2, 3), B (5, k) and C (6, 7) are collinear then. Three points A, B, C are said to be collinear if, Area of triangle formed by three points is zero. The formula of Area of …
WebIf the points A(2,3),B(5,k) and C(6,7) are collinear then k is Class 10 Maths Doubtnut - YouTube If the points A(2,3),B(5,k) and C(6,7) are collinear then k isWelcome to … Web15 uur geleden · Cody Rood had 10 kills, 14 points and three aces, while Joshua Rocha had five kills, 15 points and three digs in Holy Redeemer’s 3-0 win over Lake-Lehman in boys
Web11 apr. 2024 · In order to understand further the emplacement (i.e., volcanic growth) of 22 Icelandite and 3 Rhyodacite cooling units in one of the long volcanic sequences known as Mauna Kuwale of the Wai’anae volcano (ca. 3.3 Ma), Oahu Hawaii we have conducted appropriate rock magnetic experiments described below as well as anisotropy of …
Web29 jun. 2024 · Choose the correct answer from the following : If the points (p,7), (2,-5) and (6,3) are collinear, then p = asked Apr 20, 2024 in Determinants by Sowaiba ( 72.2k points) class-12 lowest revving engineWeb8 mrt. 2024 · Step-by-step explanation: Given : The points a (-3,12),b (7,6),c (x,9) are collinear To find : The value of x Solution : If there are three points which lie on the same line i.e they are collinear then the area of the triangle formed by those three points is zero. lowes trevoseWebIf the points A(x,2),B(−3,−4) and C(7,−5) are collinear, then the value of x is : A −63 B 63 C 60 D −60 Hard Solution Verified by Toppr Correct option is A) Given points are … janome sewing machine my style 100WebLevel 3, at government standards (B; 70–79 percent) Level 2, approaching government standards (C; 60–69 percent) Level 1, well below government standards (D; 50–59 percent) The grading standards for A− letter grades changed in September 2010 to coincide with a new academic year. The new changes require a higher percentage grade by two ... janome sewing machine oiling pointsWeb29 mrt. 2024 · Transcript. Example 12 Find the area of a triangle formed by the points A(5, 2), B(4, 7) and C (7, – 4). Area of triangle ABC = 1/2 [ x1(y2 – y3) + x2(y3 – y1) + x3(y1 – y2) ] Here x1 = 5 , y1 = 2 x2 = 4 , y2 = 7 x3 = 7 , y3 = −4 Putting values Area of triangle ABC = 1/2 [ 5(7 – (−4)) + 4(−4 – 2 ) + 7(2 − 7) ] = 1/2 [ 5(7 + 4) + 4(−6 ) + 7(−5) ] = 1/2 [ 5(11) … janome sewing machine power cord and pedalWebIf the points A (2, 3), B (5, k) and C (6, 7) are collinear then (a) k = 4 (b) k = 6 (c) k = −3 2 (d) k = 11 4 Please scroll down to see the correct answer and solution guide. Right … janome sewing machine on saleWeb30 mrt. 2024 · Example 12 (Method 1) Show that the points A(2𝑖 ̂ − 𝑗 ̂ + 𝑘 ̂), B(𝑖 ̂ − 3𝑗 ̂ − 5𝑘 ̂) , C(3𝑖 ̂ − 4𝑗 ̂ − 4𝑘 ̂) are the vertices of a right angled triangle. Given A (2𝑖 ̂ − 𝑗 ̂ + 𝑘 ̂), B (𝑖 ̂ − 3𝑗 ̂ − 5𝑘 ̂) C (3𝑖 ̂ − 4𝑗 ̂ − 4𝑘 ̂) We know that two vectors are perpendicular to each other, if t lowest rewarding twin thickness