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Find the missing side and round to the nearest 10th. ( Multiple choice )Please help with these math problems. Giving BRAINLIEST (if correct)

Find the missing side and round to the nearest 10th Multiple choice Please help with these math problems Giving BRAINLIEST if correct class=
Find the missing side and round to the nearest 10th Multiple choice Please help with these math problems Giving BRAINLIEST if correct class=

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rahafalshaabi

Answer:

C) 7.5

Step-by-step explanation:

cos(x)° = b/c

cos64° = x/17

= 7.45230949

we round it = 7.5

Answer:

C) 12.1

Step-by-step explanation:

90 + 37 + x = 180

= 53

tan(x)° = a/b

tan53° = 16/x

= 12.0568648

we round it = 12.1

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