2 Points In the diagram below, DE is parallel to ty. What is the value of y?
D
100"
yº
.
O A. 60
B. 100
C. 120
D. 80

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

15/16 as a decimal rounded to the nearest hundredth

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2