Hi guys i dont get this. can you me!

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?