More Similar Triangles

Find missing side

• 5

• 7

• 9

• 11

If two figures are similar their angles are______.

• proportional

• congruent

• supplementary

• complementary

If two figures are similar, the corresponding sides are ______________.

• equal

• congruent

• proportional

• none of these

Complete each proportion.
CB / DM  =  AC / ?

• BM

• MA

• BC

• AD

Which of the following is NOT true about similar figures?

• Similar figures always have the same shape.

• Similar figures always have the same size.

• Similar figures always have corresponding angles that are equal.

• Similar figures always have corresponding sides that are proportional.

A telephone booth that is 8 ft tall casts a shadow that is 4 ft long.  Find the height of a lawn ornament that casts a 2 ft shadow.

• 4 ft

• 2 ft

• 8 ft

• 6ft

Find side length X.

• 30

• 25

• 15

• 40

Determine if these triangles are similar by finding the ratio of simlitude.

• 2.17647058824

• 2.17039106145

• 2.53921568627

• 1.86033519553

• Not similar

Find the magnitude for the following statement:

S_k=(ΔJKL)=ΔXWV

• 0.3125

• 0.3

• 0.2

• 0.375

• 0.25

Which triangles are similar to triangle A?

• B

• C

• Both

• None