Module 2 - Mid-Module Assessment Review 12
11
1. Fernando goes to the grandma's house to bring her some soup.
a. The clock to the right shows what time he leaves his house.
What time does he leave?
-10
9
8
b. It takes Fernando 12 minutes to travel from his home to his grand
the number line below to show what time he gets there.

not solvable

step-by-step explanation:

we need more information, or at least an

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