Which describes the quadrilateral?
2 pairs of parallel sides
2 pairs of perpendicular sides
1 pair of parallel sides
no pairs of parallel sides
What type of triangle is shown below?
right isosceles
right scalene
equilateral
obtuse scalene
Aaron is practicing for a triathlon. On Sunday, he bikes 125/8 miles and swims 52/3 miles. How many total miles does Aaron cover?
181/24
187/24
1713/24
1724/31