Algebra 1 2-8 Guided Practice: Proportions and Similar Figures
By Matt Richardson
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Last updated over 1 year ago
23 Questions
3 points
3
Question 1
1.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 2
2.
Solve It! A sailboat and an accurate model of the boat are shown. How many feet long is the model sailboat?Enter only a number.
A.CED.1
A.REI.3
10 points
10
Question 3
3.
Explain your reasoning.
A.REI.3
A.CED.1
3 points
3
Question 4
4.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 5
5.
Take Note: Define similar figures.
10 points
10
Question 6
6.
Take Note: Create an example pair of similar figures on the canvas.
5 points
5
Question 7
7.
Take Note: Type the symbol for similar to.
10 points
10
Question 8
8.
Take Note: What does it mean for angles to be congruent?
10 points
10
Question 9
9.
Take Note: Create an example pair of congruent angles on the canvas.
5 points
5
Question 10
10.
Take Note: Type the symbol for congruent to.
💡Note: Click and hold on the = button on the math input keyboard for additional symbols. This works for other buttons too.
10 points
10
Question 11
11.
Problem 1 Got It?
A.CED.1
A.REI.3
3 points
3
Question 12
12.
Video Check: Select all that apply with regards to the video embedded directly above this item.
30 points
30
Question 13
13.
Problem 2 Got It? Create a diagram on the canvas to represent the scenario. Remember that you can insert pictures of objects -- like a man, a flagpole, a shadow, etc. -- instead of drawing them all. Be sure to label all important information.
10 points
10
Question 14
14.
Problem 2 Got It? A man who is 6 ft tall is standing next to a flagpole. The shadow of the man is 3.5 ft and the shadow of the flagpole is 17.5 ft. What is the height of the flagpole?
A.CED.1
A.REI.3
3 points
3
Question 15
15.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 16
16.
Take Note: Define scale drawing.
10 points
10
Question 17
17.
Take Note: Define scale [of a scale drawing].
10 points
10
Question 18
18.
Problem 3 Got It? The distance from Jacksonville to Gainsville on the map is about 0.6 in. What is the actual distance from Jacksonville to Gainsville?
A.CED.1
A.REI.3
10 points
10
3 points
3
Question 20
20.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 21
21.
Take Note: Define scale model.
10 points
10
Question 22
22.
Problem 4 Got It? A scale model of a building is 6 in. tall. The scale of the model is 1 in. : 50 ft. How tall is the building?
A.CED.1
A.REI.3
10 points
10
Question 23
23.
🧠 Retrieval Practice:
Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?
