Nolan is 11 4
5
years old. Jillian is 1
1
6
years older than Nolan and Jane is 1
1
3
years older than Jillian. How old is Jane?

Jane is 13.

Step-by-step explanation:

Nolan is 11

Jillian is 12 because Jillian is 1 year older than Nolan.

Jane is one year older than Jillian. Which leads to the statement that Jane is 13 years old.

12units^2

Step-by-step explanation:

Here is the areas of all the individual shapes within,

since the triangles are right triangles and half of a rectangle you can do LxW/2