 Lines, Angles, & Symmetry
8 months ago
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Practice 18 QuestionsShow answers
• Question 1
45 seconds Q.   • Question 2
45 seconds Q.   • Question 3
45 seconds Q.   • Question 4
45 seconds Q.    • Question 5
45 seconds
Q.

Which of these polygons has only right angles?

Trapezoid

Rhombus

Square

Right Triangle

• Question 6
45 seconds
Q.

Which of these polygons has NO right angles?

Rhombus

Rectangle

Right Triangle

Square

• Question 7
45 seconds
Q.

Which shape has TWO sets of parallel lines?

Triangle

Parallelogram

Trapezoid

• Question 8
45 seconds
Q.

Which of these shapes does NOT have two sets of parallel lines?

Parallelogram

Trapezoid

Square

Rectangle

• Question 9
120 seconds Q.

Lindsey is teaching Ethan about Triangles. She says the triangle above is an acute triangle. Is she right or wrong?

She is wrong because acute triangles only have one acute angle.

She is right because acute triangles only have two acute angles.

She is wrong because acute triangles have three acute angles.

• Question 10
30 seconds
Q.

Which of the following shapes has line symmetry?    • Question 11
30 seconds
Q.

Which square shows a line of symmetry?    • Question 12
30 seconds
Q.

Which of the following shapes does not have a line of symmetry?    • Question 13
30 seconds
Q.

Which of these figures is a line segment?   • Question 14
30 seconds
Q.

Which of these figures is a ray?   • Question 15
30 seconds
Q.

Which of these figures is a line?   • Question 16
300 seconds Q.

Which of the following statements is NOT a true statement about the triangles?

Triangle 2 has 2 acute angles and 1 right angle.

Triangle 3 has 1 obtuse angle.

Triangle 1 and triangle 2 both have a right angle.

All of the triangles have at least 2 acute angles.

• Question 17
120 seconds Q.

Which triangle(s) have an obtuse angle?

h

a, h

a, b, h

a, b, e, h

• Question 18
120 seconds Q.

All of the following are true about the angle EXCEPT: