Question

Read the sentences and write the answer in the blanks given.

a. Rashi speaks rudely with Heena because Heena is poor. Is this an example of

dignity?

b. Taking other people’s things without asking for their permission. Is this an example

of violate?
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Answer 1

Answer:

Coordinate Geometry Worksheet

1) ITP (2-1), 0 (3, 4), R.(-2,3) and S (-3,-2) are four points in a plane, show that PQRS is a Rhombus but not a square. Also find the area

of the Rhombus.

2) Find the point on x-axis which is equidistant from the points (7.6) and (-3,4).

3) Find the centre of the circle passing through the points (6,-6). (3.-7) and (3,3).

4) If a point A (0, 2) is equidistant from B (3, p) and C (p.5) then find the value of'p'.

5) In the seating arrangement of desks in a classroom, 3 students are seated at A(3,1), B (6,4) and C (8,6) respectively. Do you think

they are seated in a line?

6) If the point P (x,y) is equidistant from A (a+b, b-a) and B (a-b, a+b), prove that bx = ay.

7) The vertices of triangle ABC are A(4,6), B(7,5) and C(1,2). A line segment DE is drawn to imtersect AB in D and AC in E such that

AD AE 1

NKD 6 43

Calculate the area of triangle ADE and compare with area of triangle ABC. Swala

AB AC 3

PIOS

line x+y

8) Find the ratio in which the point (2,y) divides the line segment joining A(-2,2) and B(3,7). Also find the value of y.

9) A point