4.4.cd Mission 4 Lessons 10-15 Baamboozle | Baamboozle - Baamboozle

English 45 Public

Quadrilaterals, Triangles, Lines of Symmetry, Missing Angles

Study Slideshow

True or False: A triangle cannot have one obtuse angle and one right angle.

True

15

True or False: A right triangle is always scalene.

False

15

True or False: An isosceles triangle can also be a right triangle.

True

15

True or False: An obtuse triangle will have ALL obtuse angles.

False

15

True or False: An acute triangle with have ALL acute angles inside.

True

15

Name this triangle by side length and angle measurement.

Obtuse Isosceles Triangle

20

Name this triangle by side length and angle measurement.

Equilateral Acute Triangle

20

Name this triangle by side length and angle measurement.

Scalene Right Triangle

20

Name this triangle by side length and angle measurement.

Scalene Obtuse Triangle

20

Is this a line of symmetry?

Yes

10

Is this a line of symmetry?

Yes

10

Is this a line of symmetry?

Yes

10

Is this a line of symmetry?

No

10

Is this a line of symmetry?

Yes

15

How many lines of symmetry does this figure have?

1 (down the middle)

15

How many lines of symmetry does this figure have?

4 (two from corner to corner and 2 from mid point to midpoint)

20