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1 vote
Can you please help me out ?

Can you please help me out ?-example-1
User Kinlan
by
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2 Answers

0 votes
Lets get started :)

The formula is given
We know tan =
(opposite)/(adjacent)
opposite = 8.9 cm
adjacent = 7.7 cm
tan⁻¹ (
(8.9)/(7.7)) = x {Given}
x = 49.13467137
x ≈ 49° (to the whole degree)
User Edrina
by
7.9k points
6 votes
We use the trigonometric definition:
Tanx = (a) / (b)
a: opposite leg.
b: adjacent leg.
Substituting we have:
Tanx = (8.9) / (7.7)
Clearing the value of x we have:
x = Atan ((8.9) / (7.7))
x = 49.13467137
whole degree
x = 49 degrees.
Answer:
x = 49 degrees.
User Vaultah
by
8.1k points

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