Mathematics, 21.10.2019 22:30, katiemaley19
In technical drawings, it is frequently important to preserve the scale of the objects being represented. in order to
acomplish this, we use an orthographic projection instead of a perspective projection. the idea behind the
orthographic projection is that the points are translated at right angles to the screen (the word stem ortho- means
straight or right). to project onto the xx-plane for instance, we can use the matrix 0 0
0 1 0
a. project the cube in problem 1 onto the xx-plane by finding the 8 points that correspond to the vertices.
b. what do you notice about the vertices of the cube after projecting?
c. what shape is visible on the screen?
d. is the area of the shape that is visible on the screen what you expected from the original cube? explain.
e. summarize your findings from parts (a)–(d).
f. state the orthographic projection matrices for the xx-plane and the yy-plane.
g. in regard to the dimensions of the orthographic projection matrices, what causes the outputs to be
two-dimensional?
Answers: 2
Mathematics, 22.06.2019 00:10, evryday2285
Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?
Answers: 1
Mathematics, 22.06.2019 01:30, hallkayleel0lozgxtq
Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9
Answers: 1
Mathematics, 22.06.2019 01:30, monica1400
Write the equation of the circle centered at (10,-2) with radius 2.
Answers: 2
In technical drawings, it is frequently important to preserve the scale of the objects being represe...
Mathematics, 11.11.2020 17:30