angles and sides

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Transcript angles and sides

Rules for Geometry Baseball
•
The purpose of the baseball game is to review material and to reinforce the concepts.
•
Divide the class into two groups, split into teams two each.
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Teacher will write questions in 4 levels from easy to difficult. The first level is a single hit, second
level is a double hit, third level is a triple hit, and the final level is a home-run.
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The students will create a baseball field in the classroom. As a student correctly responds to a
question they begin to walk around the bases. At the same time if the hitter scores a double hit, they
walk to second and the person on second would walk to third and if there was a person on third they
would walk home. If a person is on second and someone gets a single, the person on second
remains until he/she is “pushed” to home base.
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The hitter is allowed to choose if they are to have a single, double, triple, or home-run question.
The pitcher asks the question and the hitter must answer.
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A player is out when they are unable to answer a question given by the pitcher (who is rotating) and
the pitcher is able to answer it correctly. If the pitcher gets it incorrect both players return to their
seats with no change to the game. Each team has three outs before the other team bats.
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Each player that crosses the home-run base scores a point for their team.
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3 outs = switch sides. 3 run mercy. A run = player passes through home base.
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Umpire makes sure games is running smoothly and must answer all questions.
1
Geometry Baseball
Single
Double
Triple
Homerun
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
5
5
5
5
6
6
6
6
2
B
O
F
A
C
O
O
O
E
O
O
D
Classify the angle
CAD
3
B
O
F
A
C
O
O
O
E
O
O
D
Classify the angle
BAC
4
B
O
F
A
C
O
O
O
E
O
O
D
Classify the angle
BAE
5
Classify the triangle by its given angles and sides.
6
30˚
75˚
75˚
Classify the triangle by its given sides and angles.
7
Classify the polygon and tell whether its regular.
8
82˚
n
Find the value of n.
9
n
50˚
Find the value of n.
10
n
73˚
Find the value of n.
11
65˚
75˚
n˚
Find the value of n. Classify the triangle by angles and sides.
12
n˚
35˚
45˚
Find the value of n. Classify the triangle by angles and sides.
13
Complete the statement using All or
Some.
__________ squares are
rectangles.
14
Complete the statement using All or
Some.
• __________ rhombuses
are squares.
15
12 cm
15 cm
Find the area of the
parallelogram above.
16
24 cm
Find the height of the triangle if the
total area is 132cm².
17
Which figure is not a parallelogram?
18
S
A
7cm
7cm
5cm
3cm
B
C
5cm
R
Q
3cm
Tell whether the figures are similar,
congruent, or neither. Name the
corresponding part to side AB.
19
Classify which figures are polygons. If
they are not polygons, state why they are
not.
20
B
O
F
35˚
A
O
C
O
O
E
O
O
D
Use the diagram to find the measurement of
angle DAE and explain how you found it.
21
B
O
F
35˚
A
O
C
O
O
E
O
O
D
Use the diagram to find the measurement of
angle BAF and explain how you found it.
22
Find the sum of the interior angles in an octagon
and explain how you figured this out, be sure to
include the formula you used in your explanation.
23
35 cm
25 cm
12 cm
Find the area of this triangle using
the formula correctly.
24
30 cm
Find the area of the circle above.
Round to the nearest hundredth.
25
25 cm
Find the circumference of the circle
above. Round to the nearest
hundredth.
26