## cherDElalana 3 years ago calculate the volume of a pyramid where b = 3 cm and h = 7 cm. volume = (1/3)b^2h ------------- 21 cm3 49 cm3 63 cm3 147 cm3

1. Austin_Cochran

@cherDElalana This is like legit simple stuff... just multiply cmon now.

2. cherDElalana

but im too lazy and i wanna make sure i do it correct

3. Austin_Cochran

do it and tell me what you get. medals are appreciated :)

4. Austin_Cochran

well?

5. cherDElalana

i got 21

6. Austin_Cochran

tell me exactly what you did..

7. cherDElalana

i mutiplied 3x7 but i had no clue what to do with the volume equation

8. Austin_Cochran

ok look you have this stated in your question... The volume for a triangle is volume = (1/3)b^2h so just do it..$1\div3\times3\times7\times7$ i got 49

9. cherDElalana

i did too :D

10. cherDElalana

thank you

11. Austin_Cochran

thank you for the medal.. when u ask a question.. tag me by doing this @Austin_Cochran

12. cherDElalana

ok , and if its a stupid quiestion

13. cherDElalana

or an easy one ?

14. Austin_Cochran

anykind

15. Austin_Cochran

just do it im here to help.

16. cherDElalana

ok i have a raduis one to do

17. Austin_Cochran

post them all.

18. cherDElalana

yeah ! thank you

19. Austin_Cochran

kk