Log inSign up for FREE
Library

3/26/2021-Similarity Postulates

Last updated over 4 years ago
20 questions
1

What are the three similiarity postulates?

1

Are these two triangles similar? If yes, write the similarity postulate (AA, SSS, or SAS) as your response. If no, write no.

1

Which triangle similiarity postulate proves these similar (AA, SSS, or SAS)?

1

Which triangle similiarity postulate proves these similar (AA, SSS, or SAS)?

1

Are the following similar? If so, by what postulate (AA, SSS, or SAS)? If not, write no.

1

Are the following similar? If so, by what postulate (AA, SSS, or SAS)? If not, write no.

1

Are the following similar? If so, by what postulate (AA, SSS, or SAS)? If not, write no.

1

Are the following similar? If so, by which postulate (AA, SSS, or SAS)? If not, write no.

1

Solve each proportion for x.
*Video Help Below

1

Solve each proportion for x.

1

Solve each proportion for x.

1

If it requires 4 cups of flour to make 48 cookies, who many cookies can you make with 19 cups of flour? (round your answer to the nearest tenth place)
*hint, set up a proportion

1

Boyd’s Vet only sees dogs and cats. Boyd’s Vet has 136 patients. If 40 dogs are patients at Boyd’s Vet, what is the ratio of cats to dogs?
*hint, first calculate how many cat patients he has.
*hint, simplify

1

Each pair of polygons is similar, find the value of x. (Remember, sides are proportional, not congruent!!)
PBSC ~ THJR

1

Solve for x


1

Given ABCD ~ RSTV. What is the scale factor of ABCD to RSTV?

1

Given ABCD ~ RSTV.

1

Given ABCD ~ RSTV. Find the length of RS.
*hint, set up proportion

*Video help below:

1

Given ABCD ~ RSTV. Find the length of BC.

1

Find the value of x.
*hint, break this triangle into two.


*Video Help Below