hosted by mrs. luck 100 200 400 300 400 get in line! angles & demons are you being obtuse?...

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Hosted by Mrs. Luck

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Page 1: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

Hostedby

Mrs. Luck

Page 2: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

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Get in LINE!

Angles & Demons

Are you being Obtuse?

What’s My Measure?

300 300 300

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Page 3: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

Row 1, Col 1

A piece of a line that has two endpoints.

What is a LINE SEGMENT?

Page 4: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

1,2

An angle whose measure is greater than zero

and less than 90o.

What is ACUTE?

Page 5: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

1,3

What is an acute triangle?

Page 6: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

1,4

The measure of angle a if

angles b and c are each 60o.

What is 60o?

a

b

c

Page 7: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

2,1

A straight path that goes forever in opposite directions.

What is a LINE?

Page 8: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

2,2

The common endpoint shared by the rays that

form an angle.

What is a VERTEX?

Page 9: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

2,3

What is a right triangle?

Page 10: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

2,4

A triangle whose sides and angles

are all congruent.

What is EQUILATERAL?

Page 11: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

3,1

A straight path that begins at one point and extends

infinitely in one direction.

What is a RAY?

Page 12: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

3,2

An angle whose measure is greater than 90o and

less than 180o.

What is OBTUSE?

Page 13: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

3,3

What is an obtuse triangle?

Page 14: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

3,4

A triangle whose sides measure5cm, 12 cm, and 8 cm.

What is SCALENE?

Page 15: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

4,1

Lines that are always the same distance apart and will never intersect.

What are PARALLEL LINES?

Page 16: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

4,2

A semi-circular tool used to measure angles.

What is a PROTRACTOR?

Page 17: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

4,3

The distinctive way to name a triangle based

on its angle measures.

What is by the third non-acute angle?

Page 18: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

4,4

A triangle that has two sides and two angles

that are congruent.

What is ISOSCELES?

Page 19: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

5,1

Lines that intersect to form right angles.

What are PERPENDICULAR LINES?

Page 20: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

5,2

Of 80o, 90o, or 100o, the best measure

for the angle shown:

What is 90o?

Page 21: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

5,3

The sum of the measures of all three angles in a triangle.

What is 180o?

Page 22: Hosted by Mrs. Luck 100 200 400 300 400 Get in LINE! Angles & Demons Are you being Obtuse? What’s My Measure? 300 200 400 200 100 500 100

5,4

A right triangle with sides measuring 4m, 4m, and 5.5m

has these angle measures.

What is 45o, 45o, and 90o?