If two polygons are SIMILAR, then the corresponding angles must be _______________ and corresponding sides must be __________________.
Question 6
6.
Which of the following is NOT a way to show two triangles are similar?
Question 7
7.
Which triangle is not similar to any of the others?
Question 8
8.
Complete the triangle similarity statement
Question 9
9.
The postulate or theorem that can be used to prove that two triangles are similar is __________
Question 10
10.
Decide whether the dilation is a reduction or enlargement. Calculate the scale factor
Question 11
11.
Decide whether the dilation is a reduction or enlargement. Calculate the scale factor
Question 12
12.
Determine whether the triangles are similar.
Show all your work
Question 13
13.
State the postulate or theorem that can be used to prove that the two triangles are similar.
Question 14
14.
Find the value of x.
Question 15
15.
Determine whether the triangles are similar.
Question 16
16.
Write a similarity statement
(you don't need the triangle symbol)
Question 17
17.
Solve for x
Question 18
18.
Determine whether the triangles are similar. If so, write a similarity statement and state all postulates and theorems used. Determine which transformation(s) would map one image onto the other.
Question 19
19.
Solve for x
Question 20
20.
Solve for y
Question 21
21.
Sadie wants to find the height of the tallest building in her city. She stands 200 feet away from the building. There is a tree 30 feet in front of her, which she knows is 9 ft tall. How tall is the building?