Question

Green View Society has a big park that provides intrinsic environmental, aesthetic and
recreational benefits to its residents. The following figure shows the position of three electric
poles A,B and C in the park.
Answer the following questions based on it:
(i) The distance of the pole at C from the pole at B is
(a) √2 units
(b) √3 units
(c) √4 units
(d) √5 units
(ii) ΔABC is a __________
(a) Scalene triangle
(b) Right angled triangle
(c) Obtuse angled triangle
(d) Acute angled triangle
(iii) Despite these poles, some parts of the park are still in dark. So, RWA of the
society decides to have one more electric pole at point D in the park. The position of
the pole at D, if BC and AD bisect each other, is
(a) (2,4)
(b) (-2,-4)
(c) (4,2)
(d) (-4,-2)
(iv) The distance of point D from X axis is
(a) 2 units
(b) 4 units
(c) 6 units
(d) √3 units
(v) The image of point D about Y axis is
(a) (2,4)
(b) (-2,4)
(c) (4,-2)
(d) (-4,2)

Answer 1

Answer:

1 - a

2 -d

3 -c

4 - c

5 - d

I this answer will help you