
Ratio and Proportion Similar Triangles
Authored by Anthony Clark
Mathematics
10th Grade
CCSS covered
Used 2+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
All corresponding sides are proportional (same ratio) in similar figures.
True
False
Tags
CCSS.8.G.A.2
CCSS.HSG.CO.B.6
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Why are the triangles similar?
AA~
SAS~
SSS~
AAS~
Tags
CCSS.HSG.SRT.B.5
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Determine whether the triangles are similar.
SSS~
AA~
SAS~
not similar
Tags
CCSS.HSG.SRT.B.5
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 21 feet. How tall is the building? (Draw a picture, set up a proportion)
16 feet
21 feet
24 feet
28 feet
Tags
CCSS.HSG.SRT.B.5
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Identify the perimeter and area ratios for the following figures.
Per. Ratio=8 Area Ratio=64
Per. Ratio=8/48 Area Ratio=64/2304
Per. Ratio=8/48 Area Ratio=8/48
Per. Ratio=8/48 Area Ratio=2304/64
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Are the triangles similar? If so, what similarity shortcut is used? Show all work.
Similar. SAS
Similar. AA
Similar. SSS
Not Similar
Tags
CCSS.HSG.SRT.B.5
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Are the triangles similar? If so, what similarity shortcut is used? Show all work.
Similar. SSS
Similar. SAS
Similar. AA
Not Similar.
Tags
CCSS.HSG.SRT.B.5
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