Mr. Lao/Mr. Mullen Trig review

The Pythagorean Theorem is
c² = a² - b²  

• false
• true

Tags

CCSS.8.G.B.8

The Pythagorean Theorem is

a² + b² =c²

• false

• true

Find the value of x.

• 7
• 8
• 9
• 10

Tags

CCSS.8.G.B.7

Does the set of numbers represent a Pythagorean Triple.
4, 5, 6

• Yes
• No

Tags

CCSS.8.G.B.8

Does the set of numbers represent a Pythagorean Triple.
10, 24, 26

• Yes
• No

Tags

CCSS.8.G.B.8

Does the set of numbers represent a Pythagorean Triple.
15, 20, 25

• Yes
• No

Tags

CCSS.8.G.B.8

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes
• No
• Maybe
• Pythagoras

Tags

CCSS.8.G.B.8

Which one is the easy way to remember trigonometric ratios?

• Sah Coh Toa
• Soh Cah Toa
• Soh Cah Tao
• Soh Ceh Toa

Tags

CCSS.HSG.SRT.C.6

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.C.6

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706
• 1.875
• .8824
• .5333

Tags

CCSS.HSG.SRT.C.6