Question

1. The line segment joining A(6,3) and B(-1, -4) is doubled in length by adding half of AB to each end. Find the coordinates of the new end points.

2. Using section formula, show that the points A(7, -5), B(9, -3) and C(13,1) are collinear.

3. A line segment AB is increased along its length by 25% by producing it to C on the side of B. If A and B have the coordinates (-2, -3) and (2,1) respectively, then find the coordinates of C.​

Answer 1

Answer:

1. The line segment joining A(6,3) and B(-1, -4) is doubled in length by adding half of AB to each end. Find the coordinates of the new end points.

2. Using section formula, show that the points A(7, -5), B(9, -3) and C(13,1) are collinear.

3. A line segment AB is increased along its length by 25% by producing it to C on the side of B. If A and B have the coordinates (-2, -3) and (2,1) respectively, then find the coordinates of C.

Answer 2

Step-by-step explanation:

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