Question

an object 10 cm tall is placed at a distance of 40 cm from a concave mirror. If the focal length of the mirror is 30 cm, find the nature,
size, position and magnification of the image by graphical construction.
Solution:​

Answer 1

Answer:

hi buddy, did you get the answer???

Answer 2

Please refer the image for answer.

I hope its true.

Pardon if I got it wrong .

Thank You.