Help please i dont understand

figure it out

Step-by-step explanation:

you have to fin the area for triangle ABC so you have to multiply side AB and then multiply side AD Multiply DC and then multiply BA and then add all together x 1/2 x4

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube