Answer:
6 km is the least than to request in math
Step-by-step explanation:
the math is than for the meaning of the numbers of math
We know that,
<u>LSA of rectangular prism = (a + b + c + d)l</u>
= (4 + 7 + 11 + 7)6
= 29 × 6
= 174km².
<u>Correct choice</u> - [D] 174km².
C.
Use a graphing calc or desmos to help guide you.