Trapezoid ABCD is similar to trapezoid GHIJ. What is the length of HI?
Proportional & Scale Factors

Passage
•
Mathematics
•
7th Grade
•
Easy
Quizizz Content
Used 3+ times
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Alex
Adrianna
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
An environmental design architect creates a model of a park. The scale is 1.5 cm = 2.5 feet. If the model tree is 7.5 cm tall, how tall is the actual tree?
Bryson
Brenda
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
If the original figure is dilated by a scale factor of 2.5, what is the correct perimeter of the new figure?
50 meters
27.5 meters
25 meters
22.5 meters
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Trapezoid LMNO is similar to trapezoid KLOP. If the sides of KLOP are 20 in, 8 in, 5 in, and 4 in, what is the correct value of x for the side LM of trapezoid LMNO?
7.5 in
10 in
8 in
6 in
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Which proportion correctly shows the similarity between figure ABC and figure QRS?
AB/RS = CA/SQ
AB/BC = RS/SQ
CA/AB = SQ/RS
CA/SQ = BC/RS
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
If two bags of popcorn are similar in size and the larger bag is 15 cm in height and 8 cm in width, what is the height of the smaller bag of popcorn if it is 6 cm in width?
11.25 cm
7.5 cm
9 cm
10 cm
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
If the distance between Anaheim, CA and Sacramento, CA is 420 miles and a map shows this distance as 20 cm, what does 1 cm on the map represent in miles?
21 miles
19 miles
20 miles
42 miles
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