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Marina CMI [18]
3 years ago
6

3. A building stands on level ground. The measure of the angle of elevation of the top of the building, taken at a

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
7 0

Answer:

12,400

Step-by-step explanation:

so what you are going to first is 400 times 31 which is 12,400

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