I will be able to answer this question, if it wasn't sideways
Answer:

Step-by-step explanation:
<em>Hey there!</em>
Well using the given ratio,
3:4
And the area of the small shape we need to do,
72*72 = 5184
Now we can make the following fractions,
= 
Now we can solve,
3*x = 3x
4 * 5184 = 20736
3x = 20736
20736 / 3
x = 6912
So the area of the bigger shape is 6912 units^2
<em>Hope this helps :)</em>
Answer:
1.03, 1.23, 1.32 3.12, 3.21
Answer:
i=f
ii= 3-1/20
iii=3.43234
iv=a
v=12
Step-by-step explanation:
Answer:
x=67
Step-by-step explanation: