Which shows another way to write 73?

a.
3 × 3 × 3 × 3 × 3 × 3 × 3

b.
7 × 3

c.
7 × 7 × 7

d.
7 + 7 + 7

me asap will give a brianlist to the firstperson to anwser

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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