Trigonometry Sides and Angles

• 4.5cm

• 4.6cm

• 5.3cm

• 5.4cm

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CCSS.8.G.B.7

• 15.1cm

• 10.2cm

• 21.6cm

• 7.1cm

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CCSS.HSG.SRT.C.8

• 8.3cm

• 16.7cm

• 11.8cm

• 9.7cm

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CCSS.HSG.SRT.C.8

Round to 1 decimal place...

• 42.5^o

• 47.5^o

• 66.4^o

• 23.6^o

Tags

CCSS.HSG.SRT.C.8

Round to 1 decimal place...

• 53.1^o

• 36.9^o

• 48.6^o

• 41.4^o

Tags

CCSS.HSG.SRT.C.8

Which equation can be used to solve for x?

• tan x = 10/4
• sin x = 4/10
• x²+4²=10²
• cos x = 4/10

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CCSS.HSG.SRT.C.6

In the pythagorean theorem, c is always used to represent the:

• shortest leg
• longest leg
• hypotenuse
• adjacent side

Tags

CCSS.8.G.B.8

To find x we could use:

• 6²+3²=x²
• sin x = 3/6
• cos x = 3/6
• 3²+6²=x²

Tags

CCSS.HSG.SRT.C.8

If you use an inverse trig function to solve an equation, what are you trying to find?

• hypotenuse

• leg

• angle

Tags

CCSS.HSG.SRT.C.8

Which expression would be used to solve for angle x?

• sin^-1(7/3)
• tan^-1(7/3)
• sin^-1(3/7)
• tan^-1(3/7)

Tags

CCSS.HSG.SRT.C.8