What is the area, in square inches, of the shape below?

27.44 in²

Step-by-step explanation:

The formula for area of a triangle is a=, where a is area, b is base length, and h is height.

We can sub in the base and height lengths we know to work out the area. This gives a= or .

This solves to 27.44 in².

**This content involves area of triangles, which you may wish to revise. If you are required to do this by hand, you may also like to review multiplying and dividing decimals. I'm always happy to help!

the answer is:

mean: 6

mad: 2.14

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;