Pre Algebra Triangles

Similar triangles are triangles that _______________.

• have congruent sides and angles

• have congruent angles and proportional sides

• are identical

• have different angles and sides

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Find x.

• 72'

• 64'

• 36'

• 100'

Tags

CCSS.7.G.B.5

Find y. Round to the nearest tenth.

• 3.0

• 3.2

• 3.4

• 5

Tags

CCSS.HSG.CO.C.9

Two triangles with congruent sides and congruent angles are _____________.

• congruent triangles

• similar triangles

• acute triangles

• isosceles triangles

Tags

CCSS.8.G.A.2

Two triangles with congruent angles and proportional sides are _____________.

• congruent triangles

• similar triangles

• acute triangles

• isosceles triangles

Tags

CCSS.HSG.SRT.A.2

No matter what a triangle looks like, the inside angles always add to ______.

• 100^o

• 180^o

• 90^o

• 360^o

Tags

CCSS.8.G.A.5

Solve for the missing angles to determine if the two triangles are similar.

• Yes, they are similar

• No, they are not similar

Tags

CCSS.HSG.SRT.A.2

Solve for the missing angles to determine if the two triangles are similar.

• Yes, they are similar

• No, they are not similar

Tags

CCSS.HSG.SRT.A.2

Find side length X.

• 30

• 25

• 15

• 40

Tags

CCSS.HSG.SRT.A.2

The 2 shapes are similar. Find x.

• 2

• 7

• 0.5

• 12

Tags

CCSS.HSG.SRT.A.2