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ASHA 777 [7]
3 years ago
5

I really don’t understand this please help!!

Mathematics
1 answer:
Yuliya22 [10]3 years ago
6 0
H=√d^2-w^2
=√146.4 1-92.16
=7.3 inches
the principle used here is pythagoras theorem
all the best.
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