3. The points A(1, 0), B(9, 2) and C(3, 6) are the vertices of the triangle, which of the following is an equationof one of the medians? a. 4x - 5y = 6 b. 4x + 5y = 4 c. 4x - 5y = 4 d. 4x + 5y = 6 4. Three consecutive vertices of a parallelogram are (-4,1),(2,3) and (8,9). Find the coordinate of the fourthvertex. a. (2,7) b. (3,8) c. (2.1,7) d. (3,6)

Q: Let A (-23, 12), B (13,36), and C (23,-1) be vertices of a triangle. Where will the medians of this…

A: Given: vertices of the triangle              A=-23,12 , B=13,36 , C=23,-1To find: to find the co…

Q: The plane through the points (-4,-8,-1), (8,3,5), (7,8,6) has equation Ax + By + Cz= D. If A = - 19…

A: Since plane passes through the given points therefore

Q: b) Find the equation of the line passing through the points P1 ( 3, 7, 9) and P, (8, 10,12).

A: Given that: Two points are: P1(3, 7, 9) and P2(8,10,12)

Q: Use slopes to show that the quadrilateral with vertices at (1, 3), (-5/2, 2), (-7/2, 4), and (2, 1)…

A: Given that Vertices of quadrilateral are A1, 3, B-72, 4, C-52, 2 and D2, 1   It is known that the…

Q: Do the points (0.5, 1), (1, 1.2), (2, 2) lie on a line?

A: Three points will lie on same line if slope of any two point is same as other two points, taken two…

Q: Calculate the area of the parallelogram with the given vertices: (-1,-2), (2,7), (7,2), (10,11).

A:

Q: 2. Diagrom shows the parallel lines DA and BC. a Find the equation of the straight line Bc. b) Find…

A: slope of AD=slope of BC

Q: 1) Determine if the figure is a parallelogram. Slope-of:- ВС: AD: C(6, 5) B(1,3)- AB: D(7, 1) CD:…

A: on solving this we get the

Q: Consider the points A(-10,8), B(-1,-13), C(-4,-15). Given that ABCD is a parallelogram, find the…

A:

Q: Find the vertices of the triangle whose sides are the lines x = 0, x + y + z = 0, and 3x - 4y + 5z =…

A: Sol:- we need to find the points where these lines intersect.We'll denote the first intersection…

Q: Find the values of b and c so that has vertex (-1,2). y = 3x²+bx+c

A:

Q: 6. A line segment has endpoints at 4(-1, -8) and B(5, -4). Which of the following are the…

A:

Q: Plot each pair of points. Connect the two points in each pair. a) A(3, 4) B(5,0) b) C(-3,-1) D(0, 4)…

A: The points are: (a) A(3, 4)          B(5, 0) (b) C(-3, -1)       D(0, 4) (c) E(5, -4)         F(3,…

Q: what are the

A: Given: At a local mall , the arcade is located halfway between the food court and the movie theater.…

Q: Are the points (−2, 1), (1, 7), and (4, 14) on the same line? Why

A: We are given three points to check if they are linear or not. Three or more points are said to be…

Q: For A(-1,2); B(6,4); C (1, – 20), how many different points D could be chosen if ABCD is a…

A: