The customer states that she was shorted $0.23 change from $3 instead of $0.32 how much the holler back

9 cents?

Step-by-step explanation:

she has $3 she was supposed to get back 32 cents but ended up getting 23 back. so there for 9 cents

c. (3,2,6) is the answer.

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584