The best answer is A.
By definition, a quadrilateral is a 4-sided figure. The rest of the statements are not necessarily true, considering a quadrilateral can contain sides of all different lengths.
Answer for question 1:
2 3/6 or 2 1/2 miles
Step-by-step explanation:
1/3 is 5/6 so you: 5/6 x 3=15/6. Then you turn the mixed number to a whole number: 15/6=2 and 3/6. You can also simplify it to 2 and 1/2.
1= GCF ( greatest common factor)
2- LCD. ( least common denominator)
X plus the 28 degree equals 90
so x = 90-28 = 62 degrees