Question

Identify the most accurate shadow of the object given below. The arrow indicates direction of light. 

• A. A
• B. B
• C. C
• D. D

Hint:

For “choose the shadow” questions, imagine sliding each boundary point straight along the light arrows onto the ground—no mirroring, only foreshortening.

Answer 1

The Correct Option is A

With parallel light, the ground shadow is the orthographic projection of the plate along the light direction.
The concave bite and the L–edge must keep their relative orientation after projection; only (A) preserves the same notch facing and edge lengths after slant projection.
Hence the correct shadow is \(\boxed{\text{(A)}}\).