Question

4.
When it is 10:30, what kind of angle is
formed by the hands of the clock?
72
77
10
33
E9
F8
(A) Acute
(B) Obtuse
(C) Right
(D) Straight
How many of the following figures have
parallel lines?
AOOOO
(A) 2
(C) 4
(B) 3
(D) 5
At what time given below do the minute
and hour hands of a clock make a right
angle?
(A) 12 O'clock (B) Quarter to 9
(C) Half past 9 (D) 3 O'clock​

Answer 1

Answer:

4) obtuse angle is the ans...