Similar Triangles Day One

Multiple Select

Select ALL angles that are 25^o.

• Angle 8

• Angle 6

• Angle 4

• Angle 2

• Angle 1

Multiple Select

Select ALL angles that are 155^o.

• Angle 1

• Angle 2

• Angle 3

• Angle 4

• Angle 7

Labeling

Label the ? in each triangle with its measurement.

Drag labels to their correct position on the image

125

90

50

25

45

40

Fill in the Blanks

Find the measure of x.

Draw

Who is telling a lie?

Draw

Who is telling a lie?

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Open Ended

What are the three angle measures in the smaller triangle?

Draw

Circle the person's answer who is correct.

Open Ended

Explain how you know these triangles are similar.

Draw

Identify if each pair of triangles are similar or not similar.

Draw

Circle if you agree or disagree with Melon.