6/3 Geometry Bell Ringer
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Transcript of 6/3 Geometry Bell Ringer
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6/3 Geometry Bell RingerFind the volume:
6 in.
4 in.2 in.
HW: Study Days 1 – 3 Review Packets and check your answers!!! Look over all old notes/tests/quizzes!!!
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6/3 News and Notes
• Perfection: (3 days left)• TUTORING TODAY AFTER SCHOOL FOR 30 MIN• Missing Tests: Last call!• When is your final exam?
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Math Bingo!
• Step 1: Place the numbers 1-25 in any box you want.
• Step 2: Put cap back on dry erase marker.• Step 3: Get out a sheet of notebook paper, or
ask Mr. C for one if you need one.• Step 4: Sit quietly and listen for further
instructions.
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Math Bingo Rules:
• Designated student selects a number of choice.• Teacher shows question.• Each student answers question on their own paper
without any help from anyone!• Answer revealed• If correct, cross off that number on your playing card.• Play until someone gets MATHO (5 in a row or
diagonal).• If you get “MATHO” you must shout out “I LOVE
MATH” to claim your prize.
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Question 1
• What’s the next step in the pattern?
2, 6, 10, 14,
Answer: 18
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Question 2
• What’s the next step in the pattern?
1, 3, 9, 81,
Answer: 6,561
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Question 3
• If (3, -2) is reflected over the x-axis, what are the new coordinates?
Answer: (3, 2)
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Question 4
• What are angles 3 and 4? What’s their relationship?
Answer: Linear Pair; Supplementary
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Question 5
• What are angles 3 and 5? What’s their relationship?
Answer: AIA; Congruent
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Question 6
• What are angles 3 and 1? What’s their relationship?
Answer: Vertical Angles; Congruent
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Question 7
• Solve for x:
Answer: x = 50
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Question 8
• Solve for x:
Answer: x = 40
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Question 8
• Find angles 1 and 2:
Answer: 1 = 145°, 2 = 35°
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Question 9
• Find angles 3 and 4:
Answer: 3 = 45°, 4 = 135°
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Question 10
• Which shortcut is showing?
Answer: SAA or AAS
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Question 11
• Which property allows you to say
Answer: Vertical Angles
QOSPOR
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Question 12
• What property would allow you to say
Answer: Reflexive Property
CDCD
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Question 13
• Solve for x
Answer: x = 3 inches
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Question 14
• Solve for x
Answer: x = 7
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Question 15
• Solve for c
Answer: c = 4√2 (45-45-90)
4 cm
4 cm
c
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Question 16
• Solve for b
Answer: b = 15 cm
b cm
8 cm
17 cm
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Question 17
• A square has a perimeter of 24 inches. What is the length of the diagonal?
Answer: d = 6√2
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Question 18
• A circle has a diameter of 14cm. What is the area of this circle?
Answer: A = 49π cm2
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Question 19
• Find the area:
Answer: A = 30 cm2
15ft
11 ft4ft
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Question 20
• Find the length of arc JK:
Answer: JK = 5.333π in