The angle - is 120 degrees !
180o
Right Angle or 900
It is a obtuse angle.
90 degrees
obtuse
At 3 hours 45 minutes there is not an acute angle between the hands of the clock (unless you extend the hands backwards).
180o
Right Angle or 900
Angle between the hands of a clock=|11M-60H|/2i.e. M-Minutes=35(here)H- Hours=7(here)∴ The angle b/w hands of a clock=|11*35-60*7|/2=17.5°
It creates a 150o angle at 3:40
It is a obtuse angle.
120degrees
90 degrees
60o
30 degrees.
150
obtuse