Question

 The centre of projection coincides with the origin. The projection plane passes through the point P(1,5,6) and has a normal vector (3,2,-1). Obtain the perspective projection transformation. 
d) A square has opposite vertices at (0,1) and (2,3). Shear the square 

i) by 1 unit along the x-axis with respect to y = 1.

ii) by 3 units along the y-axis wi  respect to x = 1.

06 Mar 2026
Answer :
Word Count : 502
The given problem involves two parts: obtaining the perspective projection transformation for a plane and performing shearing on a square. Let's solve step by step. Perspective Projection Transformation The centre of projection is at the origin (O(0,0,0)). The projection plane passes through (P(1,5,6)) and has a normal vector (\mathbf{n} = (3,2,-1)). The general equation of a plane is: [ n_x x + n_y y + n_z z + d = 0 ] Substitute the point (P(1,5,6)) to find (d): [ 3(1) + 2(5) + (-1)(6) + d = 0 \implies 3 + 10 - 6 + d = 0 \implies 7 + d = 0 \implies d = -7 ] So, plane equation: [ 3x + 2y - z - 7 = 0 ] For _________ _______ __________ ______ ________ __________ ____ ____ ______ _______.
____ ________ ______ ________ ___ _______ __________ _________ _________.
____ ____ ___ _________ _____ _____ _________ ____ ________ _________ ____.
____ __________ ________ _________ ____ ___.
___ _______ ___ _____ ______ ________ ______ _________ _______.
______ _________ ________ ____ ______ ______ ____ _________ ________ _______.
______ ______ _______ ____ ___ ______.
__________ ________ ________ ____ ______ _________ ___ _____ ________.
_________ _____ ___ _____ ___ ___ _______ ______ _____ ___ _______ ______.
______ _____ __________ ________ ___ _______ _______ ____ ______.
_______ ___ _________ ___ ___ _________ _____.
________ ______ _________ ____ ____ __________ ________ ___ ____ ____ ____ _________.
____ ________ __________ ____ ______ _________ ___ ______ __________ _______.
_________ _____ _____ _____ _____.
__________ ____ ___ ____ ___ __________.
________ ___ __________ _______ ____ ________ ____ _________ ______ __________ ______ ______.
_______ ________ ______ __________ ____ _______.
____ ________ _____ _______ _______ ___ _______ _________ ________.
________ ____ ___ ________ ______ ___ _______.
__________ _________ __________ _________ ____ ______ ____ ____ ________ __________ _____.
_____ _________ ________ ___ ___ _________ ______ _____ _________ _____ ____.
_______ _____ ____ ________ __________ _________.
_____ ________ _______ ____ ________.
____ ______ ________ _________ ____ ________ ____ ________ __________ ________ ____.
_________ ___ __________ ___ ___ _________ _______ ____.
______ _________ _____ __________ _____ _________ ____ ________ _____ _________.
__________ _____ ________ _______ _________ ______ _______ _______.
______ _________ __________ ______ _____ __________ _________.
____ ____ _______ ________ __________ ________ ____ _______ _______.
________ _________ _______ _______ ______ ______.
_________ ___ _______ ________ ______.
________ ___ _______ __________ ________ _________ _________ ________ ________.
______ _______ _______ _______ ______ ________ ______ __________.
________ ________ ___ _____ __________ ____.
___ ___ _____ ______ _______ ________ ___.
_______ _____ ____ ____ _________ _____ __________ _____ ____ _________ ____.
______ ____ __________ __________ __________ ___ ___ _______ ___.
___ ________ _____ ___ ________ _________.
____ __________ _________ __________ _________ _____ _______.
_______ ________ ___ ___ __________ ____ ________ _____ ___ __________ ________ ____.
___ ____ _______ __________ ___ ____ _________ ______ ________ _______ _________ ________.
___ _______ _____ ___ __________ _______ ______ ______.
_______ _________ _______ __________ ____ ____ __________ ______ _____ ____.
__________ ________ ______ _______ _____ __________ _____ __________ __________ __________.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance  The centre of projection coincides with the origin. The projecti
→
🟢
WhatsApp Chat Fast live messaging
→
Email Us Business enquiries & support
→