Similar Triangles Coordinate Plane

How long is side x?

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Tags

CCSS.HSG.SRT.A.2

The two right triangles below are similar. What is x, the missing side length in triangle DEF? 

• 3.75

• 9.75

• 10

• 12

Tags

CCSS.HSG.SRT.A.2

Two objects that are the same shape but not the same size are _______.

• Congruent

• Vertical

• Similar

• Complementary 

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The pair of figures is similar. Find the missing side.

• x = 1

• x = 3

• x = 9

• x = 5

Tags

CCSS.HSG.SRT.A.2

Find the value of x.

Type the value only, not x =

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.A.2

x =

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.A.2

Triangle ABC can be taken to a triangle A'B'C' using rigid motions and a dilation. Select ALL the equations that are true.

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

Mathematical Equivalence

ON

Tags

G.SRT.5

These are ​ (a)   triangles because they have the ​ (b)   shape but ​ (c)   size. The sides are ​ (d)   .

• similar

• congruent

• same

• different

• proportional

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Solve.

c

d

f

15 in.

9 in.

10 in

different

congruent/equal

similar

Answer explanation

Tags

CCSS.HSG.SRT.A.2