
Understanding Similar Polygons and Ratios

Interactive Video
•
Mathematics
•
7th - 8th Grade
•
Hard

Thomas White
FREE Resource
Read more
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the main objectives of the lesson on ratios and similar polygons?
To identify similar polygons and apply their properties to solve problems
To learn about different types of polygons and their angles
To identify congruent triangles and solve algebraic equations
To understand congruence in polygons and calculate their areas
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which symbol is used to represent similar figures?
Tilde
Equal sign
Plus sign
Asterisk
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What must be true for two polygons to be considered similar?
Their corresponding angles must be congruent and sides proportional
They must be the same size
They must have the same area
Their corresponding sides must be equal
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Example 1, what is the ratio of the sides MP to TR?
2:1
4:1
1:1
3:1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a similarity ratio?
The ratio of the angles of two polygons
The ratio of the perimeters of two polygons
The ratio of the lengths of corresponding sides of two similar polygons
The ratio of the areas of two polygons
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Example 2A, what is the similarity ratio of rectangle ABCD to rectangle EFGH?
2:3
1:2
3:2
2:1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why are the triangles in Example 2B not similar?
Their side lengths are not proportional
Their angles are not congruent
They have different numbers of sides
They are not the same size
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the model car problem, what is the length of the model car?
15.5 cm
17.5 cm
16.5 cm
18.5 cm
Similar Resources on Wayground
8 questions
Understanding Similar Figures and Transformations

Interactive video
•
6th - 8th Grade
6 questions
Congruent Figures and Symmetry

Interactive video
•
6th - 7th Grade
11 questions
Dilation and Similarity in Geometry

Interactive video
•
8th Grade
11 questions
Triangle Similarity and Transformations

Interactive video
•
8th - 9th Grade
9 questions
Understanding Similar Figures and Ratios

Interactive video
•
6th - 7th Grade
11 questions
Understanding Similar Polygons

Interactive video
•
6th - 9th Grade
7 questions
Triangle Properties and Similarity Concepts

Interactive video
•
6th - 8th Grade
11 questions
Understanding Circle and Polygon Similarity

Interactive video
•
6th - 7th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
10 questions
Converting Repeating Decimals to Fractions

Quiz
•
8th Grade
5 questions
Absolute Value/Additive Inverse CYU

Quiz
•
7th Grade
34 questions
Math Review

Quiz
•
6th - 8th Grade
10 questions
Adding Rational Numbers

Quiz
•
7th Grade
20 questions
Absolute value

Quiz
•
7th Grade
32 questions
Rate of Change Review

Quiz
•
8th Grade