MCQ - Mechanical TNPSC JTO
JTO - 551 - Engineering Drawing and Draughtsman - 551 - unit - 02 - Geometrical Figures Special Curves Free Hand
11)
A quadrilateral with four equal sides and four right angles is:
A.
B.
C.
D.
Answer: C
12)
Which shape has opposite sides equal and 4 right angles?
A.
B.
C.
D.
Answer: B
21)
An ellipse is the set of points where the sum of distances from two fixed points is:
A.
B.
C.
D.
Answer: B
23)
In a hyperbola, the difference of distances from two foci is:
A.
B.
C.
D.
Answer: A