Question

a point p(a,b) becomes (-2,c) after reflection in x-axis , & p becomes (d,5) when reflected in origin . find the values a,b,c,d ? ​

Answer 1

Given : point p(a,b) becomes (-2,c) after reflection in x-axis

p becomes (d,5) when reflected in origin

To find : values a,b,c,d   ​

Solution:

a point p(a,b) becomes (-2,c) after reflection in x-axis

reflection in x axis  

x' = x

y'  = - y

- 2 = a

 c = - b

p(a,b) becomes (d,5) when reflected in origin

reflection in origin

x' = - x

y'  = - y

=> d = - a  = - (-2) = 2

   5 = - b    => b = - 5

c =  5

a  = - 2

b = -5

c = 5

d = 2

Learn More:

7. The image of the point (1,5) when reflected in a lineLM is (9,5 ...

brainly.in/question/21007879

'A' (a) Image in a plane mirror (b) Regular reflection

brainly.in/question/4718907