arush sat down to study at 8 a.m. the angle of elevation of the sun was 15'.when he finished studying the angle of elevation of the sun was 55'.how long did arush study?

Question

anonymous · Answer

@Hero @karatechopper

anonymous · Answer

plz hlp me out today is my xam PSA

anonymous · Answer

@sirm3d @onedirection822 @Weepdo-s @poopsiedoodle

anonymous · Answer

timo u r writing something were that

anonymous · Answer

|dw:1360980444964:dw|

anonymous · Answer

be nice poopsie  how the heck you become ambassador?

anonymous · Answer

set a ratio original to new time 

8/x=15/55

anonymous · Answer

that reduces to 
8/x = 3/11

anonymous · Answer

or i think i did it wrong

anonymous · Answer

is there more info ruchi?

anonymous · Answer

yes option is also given        
40 mins,  
1hrs 20mins,

2hrs  23mins,
2hrs 40 mins

anonymous · Answer

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anonymous · Answer

ruchi there should be a more info. other than choices.

anonymous · Answer

no

anonymous · Answer

i am confused perhabs if we divide the angle 360 into a 24 hour thingy. 

so 360 degree= 24 hour

anonymous · Answer

nt getting