Question

1st drop down menu answer choices: 1.Only Diego2. Only Kiran3.Both Diego and Kiran are 2nd drop down menu answer choices: 1.dividing 2.adding 3.multiplying 3rd drop down answer choices: 1. 1202. 960 3. 320

Answer 1

so we have a rectangular pyramid and 2 students

the volume, V of this figure

V=1/3 *l*w*h

h=8, l=10 , w=12

V=320

kieran is correct, not Diego, it is not multiplying the base, but the base area

the next part is dividing

Volume is V=320 cm^3

the volume is correct

V=320

if you multiply anything by 1/3 is the same as divinig by 3

6x 1/3=2

same as 6/3=2