Question
The difference between each Internal angle and each
external angle of a polygon is 60°. Find the number of Sides.Solution
Internal Angle of a Polygon = ((n-2)×180°)/n External Angle of a Polygon = (360°)/n ((n-2)×180°)/n  - (360°)/n = 60° ((n-2)×3)/n -  6/n = 1 (3n-6-6)/n = 1 3n – 12 = n n = 6
How many Floors are in between the U and S?
Statements:
Only a few Proportions is Partitions.
Only a few Columns is Proportions.
No Column is Volume.
Conclusions:
<...Conclusions:
I. No Consumption is a Usage.
II. Some Consumers are not Consumptions.
Statements:
Statements: Some doors are rods.
               Some rods are curtains.
            ...
Statements: All glasses are plates.
Some plates are bowls.
Conclusions:I. Some bowls are glasses.
II. No bowl is a glass.Â
Statements: Some bottles are not cans.
All boxes are drawers.
No can is a box.
Conclusions: I. Some boxes are not bottles.
...Statements:
Some rivers are oceans.
All oceans are beaches.
Conclusions:
I. Some rivers are beaches.
II. All ocea...
Statement:
Only a few P are Q Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Only a few Q are R Â Â Â Â Â Â Â Â Â Â Â Â ...
Statements:
All pen drives are tablets.
All tablets are cellphones.
Conclusions:
I. At least Some cell phones are pendr...
In the question below there are three statements followed by three conclusions I, II and III. You have to take the three given statements to be true ev...
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