Answer:
Question 1). 45 in
Question 2). 234 m
Explanation:
Area = base x height x 1/2
10 x 9 = 90
90 x 1/2 = 45
Question 2)
30 x 15.6 = 468
468 x 1/2 = 234 m
1. 90
2. 468
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