Line of Symmetry

Look at the picture. Is it showing a line of symmetry? Explain your answer. (Yes, because ... or No, because...)

• Yes, because it cuts the picture into two.

• Yes, because the line of symmetry is vertical.

• No, because the line of symmetry supposed to be diagonal.

• No, because the line of symmetry supposed to be horizontal.

Tags

CCSS.4.G.A.3

The one that is not a symmetry line is line _______.

• SR

• QR

• ST

• PO

Tags

CCSS.4.G.A.3

From those letters, which one that has 2 lines of symmetry?

• M

• A

• T

• H

Tags

CCSS.4.G.A.3

Nia cuts a square piece of paper so that she has a triangular piece of paper as the shown picture.

How many ways can she fold the triangular piece of paper so that the two halves fit exactly?

She can fold the triangular piece of paper _____ way(s) so that the two halves fit exactly.

• 1

• 2

• 3

• 4

Tags

CCSS.4.G.A.3

Is this a line of symmetry?

• Yes 

• No

Tags

CCSS.4.G.A.3

Is this a line of symmetry?

• Yes 

• No

Tags

CCSS.4.G.A.3

Tags

CCSS.4.G.A.3

How many lines of symmetry does the picture have? 

• 0 lines of symmetry

• 1 line of symmetry

• 2 lines of symmetry

• 3 lines of symmetry

Tags

CCSS.4.G.A.3

Is the dotted line a line of symmetry?

• Yes

• No

Tags

CCSS.4.G.A.3

How many lines of symmetry does the picture have? 

• 0 lines of symmetry

• 1 line of symmetry

• 2 lines of symmetry

• 4 lines of symmetry

Tags

CCSS.4.G.A.3