A bird watcher on a cliff spotted a kingfisher 7m above him.Earlier he had seen it 11m below.What was kingfisher 's change in altitude?
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Answered by
12
the change in altitude is 11m + 7m
➡️18m......
➡️18m......
anuhomeneedsp9yg6l:
hope my answer make some sense
7 -(-11) = 18.....is this correct
yeah that's correct.....
Answered by
5
the answer is 7-(-11)=18m
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