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Solve for x. 10 cm Xº 8 cm X × = [ ? Round to the nearest hundredth. O
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3 votes
Solve for x.

10 cm
Xº
8 cm
X
× = [ ?
Round to the nearest hundredth.
O

Solve for x. 10 cm Xº 8 cm X × = [ ? Round to the nearest hundredth. O-example-1
User Daniel Jennings
by
8.4k points

1 Answer

1 vote

Answer:

Set your calculator to Degree mode.


\tan(x) = (10)/(8)


x = { \tan }^( - 1) (5)/(4) = 51.34

x = 51.34°

User Dharam Mali
by
8.6k points
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