Answer:
b
Step-by-step explanation:
Answer:
oof thats hard
Step-by-step explanation:
I think it’s 84 you multiply 14 and 12 then divide by 2 since it is a triangular prism
<u>Solution</u> :
Let, the number be A
Given, A/2 + 12 = 6
⇒ (A + 24)/2 = 6
⇒ A + 24 = 12
⇒ A = 12 - 24
⇒ A = - 12
∴ the required number is (- 12). (Ans.)