Figure ABCD is a parallelogram. Find x. BC is 17 AD is x+6

Do u just plot the numbers on the graph like (1,

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists