You can find the dimensions of the model and plug them into the formula for volume (length x width x height)
Answer:
circumference=
D
19.5=3.14*D
<u>19.5</u> =6
3.14
D=6
Radius=3
area=
r²
3.14*3*3=28.26
area=28 inches
Step-by-step explanation:
Answer:
the value is 4.
Step-by-step explanation: