Question

If AR = 12 m and RE = 4 m, what is the ratio of the areas of ARH and AES?


3 : 4
4 : 9
9 : 16
9 : 1

Answer 1

The ratio of linear measurements squared will find you the ratio of area measurements, but first you must simplify:\[\frac{ 12 }{ 4 }=\frac{ 3 }{ 1 }\]
Then you square\[\frac{ 3^{2} }{ 1^{^{2}} }\]

Answer 2

Took me a while to get the symbols right this time :)

Answer 3

4:9? @danielgarcia413

Answer 4

Close, 9:1

Answer 5

@danielgarcia413 Thanks, im kind of starting to get this stuff!

Answer 6

No problem, good to hear!