Right Triangle Quiz Review

Find the missing side length.

• $2$

• $2\sqrt{2}$

• $\frac{4}{\sqrt{3}}$

• $4\sqrt{2}$

Tags

CCSS.HSG.SRT.C.8

Which equation can be used to solve for "x"?

• 15² – x² = 21²

• x² + 15² = 21²

• 15² + 21² = x²

• 21² – x² =15²

Tags

CCSS.8.G.B.7

^{Find the missing side using the Pythagorean Theorem.}

• 9.872

• 41.222

• 6.403

• 3

Tags

CCSS.8.G.B.7

Which trig function would you use with this diagram?

• ^Sin
• ^Cos
• ^Tan
• ^Wha??

Tags

CCSS.HSG.SRT.C.6

What is the cosine of angle P?

• p/q
• q/r
• p/r
• r/q

Tags

CCSS.HSG.SRT.C.6

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6

Using the correct trig function, solve for the missing side length.

• 6.995

• 6.335

• 13.592

• 7.831

Tags

CCSS.HSG.SRT.C.8

Using the correct trig function, solve for the missing side length.

• 20.353

• 12.725

• 14.991

• 21.836

Tags

CCSS.HSG.SRT.C.8

Using the correct inverse trig function, solve for the missing angle.

• 38.660

• 36.872

• 53.136

• 45.712

Tags

CCSS.HSG.SRT.C.8

Using the correct inverse trig function, solve for the missing angle.

• 32.004

• 51.326

• 38.689

• 57.995

Tags

CCSS.HSG.SRT.C.8