Answer:
A. true
Explanation:
Copyright is a legal right which is exclusive in nature. It is the right of the owner to use his creative work which may be in the form of art, music, buildings, photographs, literature, etc. in a way he means to use. It gives ownership of the piece to the one who creates it.
Using a copyright piece of others without the owner's prior permission is an offence and is against the law.
Some of the buildings are also copyrighted. Hence in the context, some buildings are also copyrighted, so one should be careful before using a photograph with any building in it for any commercial purpose. This might be a copyright offense.
Hence the answer is TRUE.
Answer:
x = 11.02 inch by y = 7.35 inch
Explanation:
Let the width of the print be = x
Then the width of the page is x + (1.5+1.5) = x + 3
Let the height of the print be = y
Then the height of the page is y + (1+1) = y + 2
Given the area of the print is 81 square inches
That means, xy = 81
Therefore, y = 
Therefore, the area of the page is
A = (x + 3)(y + 2)
= (x + 3)(
+ 2)
Now for least amount of paper to be used,





x = 11.02 inch
Now y = 
= 
= 7.35 inch
Therefore the dimensions of thr page for the least amount of paper is x = 11.02 inch by y = 7.35 inch