Help! Thanks in advance!

Parallelogram, I think

Step-by-step explanation:

I thought it was a rectangle because there were 2 sets of parallel sides with one set being a greater value than the other. What threw me off was the 45 degree angle. A rectangle's 4 angles are all 90 degrees. The only quadrilateral I knew that had 2 sets of parallel sides, has one side length greater than the other and did NOT have all 90 degree angles was the parallelogram.

hope this helps!

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1