Similar and Congruent Triangles

If two shapes are congruent, which of the following is Not True

• they are in different places but the same size

• they are rotated but the same size

• one is an bigger than the other

• One is an exact copy of the other

Tags

CCSS.8.G.A.2

Choose all correct answers. Shapes are similar if they are

• exactly the same size

• enlargement

• reduction in size

• have 3 sides but different angle

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What is the symbol used for similarity?

• lll

Tags

CCSS.HSG.SRT.A.2

What is the enlarged length of 2 cm if the ratio is 1:3

Tags

CCSS.7.G.A.1

2 : 3 = 10 :

Tags

CCSS.HSG.SRT.A.2

• 3:2

• 2:1

• 2:3

• 1:2

Tags

CCSS.HSG.SRT.A.2

Properties of congruent and similar triangles can be used to

• proof of mathematical properties

• calculate the length of sides

• all of these

Tags

CCSS.HSG.CO.B.7

State test used to prove why the triangles are congruent

Tags

CCSS.HSG.SRT.B.5

State which pair is congruent, with a reason.

Tags

CCSS.HSG.SRT.B.5