Question

An object of height 2 cm is placed at a distance 20 cm in front of a concave mirror of focal length 12 cm. Find the position, size and nature of the image by graphical construction. [Ans : 30 cm in front of mirror, 3 cm high, real, inverted and magnified.]

answer me graphically construction​

Answer 1

Answer:

3 cm high real inverted and magnified.]