Compare 6/10 & 3/4. use _ as a common numerator

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

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

What is the point slope form of a line with slope -5 that contains point (2,-1)