Answer:
what we have to find , please complete the question
Answer:
90 square kilometers
Step-by-step explanation:
1. split the figure in small definite sections
2. find the areas of the smaller sections.
3. find the sum of the areas.
C. 1.5 hours. divide 12 by 8, and you get 1.5.
Miles? I'm not sure that it'd be km (unless its not an american airline)