Answer:
B
Step-by-step explanation:
Hope this helps!
you answer is 10 hope this help[s :D
X-2 y-1i think tell me if im wrong
Answer: 24 km2
Step-by-step explanation: Surface area is measured by multiplying two lengths. For example: The area of a square with sides of length a is Area = a * a = a²
Therefore, the answer is 24 km2
I hope this helps!