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geniusboy [140]
3 years ago
8

Find the missing side in the right triangle, Round to the nearest tenth. please help

Mathematics
1 answer:
Karolina [17]3 years ago
5 0

Answer:

17.0

Step-by-step explanation:

right angle with angles 45, 45 and 90

SOHCAHTOA

cos 45 = A/H

Cos 45 = 12/r

r= 12/cos 45

r= 16.97

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