20.38. C = pi * d, therefore, d=C/pi.
64/pi = 20.38
Answer:
The pyramid's volume is ![125\ in^{3}](https://tex.z-dn.net/?f=125%5C%20in%5E%7B3%7D)
Step-by-step explanation:
we know that
The volume of the pyramid is equal to
![V=(1/3)Bh](https://tex.z-dn.net/?f=V%3D%281%2F3%29Bh)
where
B is the area of base of pyramid
h is the height of the pyramid
Find the area of the base B
-----> is a square
![h=15\ in](https://tex.z-dn.net/?f=h%3D15%5C%20in)
substitute the values
![V=(1/3)(25)(15)=125\ in^{3}](https://tex.z-dn.net/?f=V%3D%281%2F3%29%2825%29%2815%29%3D125%5C%20in%5E%7B3%7D)
Answer:
The answer is 48
Step-by-step explanation:
Substrac 180-132 and that's the answer
6 ÷ 3/5
6/1 ÷ 3/5 when dividing you have to change it to multiplication and flip the 2nd fraction
6/1 x 5/3 =30/3 which is an improper fraction to make it proper or a mixed number you divide 30/3 =10
So the simplified answer is 10