Volume of a Frustum (Mensuration)

[anotipaishechikwezvero]

May the Lord keep you and bless all the way from South Africa

[MercyMusenga-gjsp]

You're really helping the nation.You're our medicine.

[MercyMusenga-gjsp]

I'm very thankful for your help.I 've joined your online tuitions.

[astridahmutuka-ljgl]

Thank you sir I didn't know it was this simple

[estherbuchi]

Thank you so much sir, , I will join online tuition this month end, I just want to learn for a month...u have been helping.. God bless you.

[GladysNanyangwe]

Sir thank you for doing a great and wonderful job God bless u

[bimaximportation]

In the formula the second formula u used .but put the plus sign does it mean that .simply means +or *

[TerryMMwitwa-xctz]

Thanks now I know how to answer... 🇿🇲🔥💯

[Mikito-rj]

How did u get the 3.142 I don't really get it

[suomahango]

Cool what if I given radius without height and volume

[agnessmwenda]

Is the second formula necessary to be used

[precioussimwando-yzme]

How did you get 21 I didn't understand