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Mumz [18]
2 years ago
13

Someone please help me answer this

Mathematics
2 answers:
vichka [17]2 years ago
7 0

Answer:

a = 6.7m is the answer.

Step-by-step explanation:

a = ?

b = 6m

c = 9m

According to the Pythagorean theorem,

a² + b² = c²

a² + 6² = 9²

a² + 36 = 81

a² = 81 - 36

a² = 45

a = 6.708

round to the nearest tenth,

a = 6.7m

∴ Janice is 6.7m high up in the air.

Arisa [49]2 years ago
4 0
6.7 is the answer :)
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3 years ago
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