Answer:

Step-by-step explanation:
Given



Required
Solve for A
Simply substitute 18 for b and 30 for h



Hence:
The area is

4r(t-v) r=3, t=5, and v=2
4*3(5-2)
12(3)
36
Answer:
The Answer is gonna be 7/8 x 4 =3.5
This is the right Answer :3
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Answer:
C
Step-by-step explanation:
It is between three and four.