Your answer would be 18. AC must be longer than 9
To find<span> the width, multiply the </span>length<span> that you have been given by 2, and subtract the result from the perimeter. You now have the total </span>length<span> for the remaining 2 </span>sides<span>. This number divided by 2 is the width.</span>
Answer:
D
Step-by-step explanation:
The answer is the second option-always
