Ratios and Similar Polygons
Authored by Anthony Clark
Mathematics
10th Grade
CCSS covered
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10 questions
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1.
OPEN ENDED QUESTION
1 min • 1 pt
The triangles shown are similar. What is the scale factor?
Evaluate responses using AI:
OFF
Answer explanation
Possible Answers:
3
1/3 = ~0.33333
Tags
CCSS.7.G.A.1
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
An equation stating two ratios are equal is called a __________.
Tags
CCSS.7.RP.A.2A
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In a triangle, the ratio of the measure of the sides is 2:2:3 and the perimeter is 392 inches. Find the length of the longest side of the triangle.
56 inches
84 inches
168 inches
112 inches
Tags
CCSS.3.MD.D.8
4.
DRAW QUESTION
1 min • 1 pt
Draw two polygons that are similar.
Answer explanation
Similar Polygons are the same shape.
Corresponding angles are congruent and side lengths are proportional.
Tags
CCSS.8.G.A.2
CCSS.HSG.CO.B.6
5.
OPEN ENDED QUESTION
1 min • 1 pt
The triangles shown are similar. What is the scale factor?
Evaluate responses using AI:
OFF
Answer explanation
Possible answers:
69/18 = 23/6 = ~3.8333
18/69 = 6/23 = ~0.2609
Tags
CCSS.7.G.A.1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ratio of the measures of the angles of a triangle is 3:3:4. Find the measures of the angles.
50, 50, and 80
30, 30, and 40
59, 59, and 62
54, 54, and 72
Tags
CCSS.8.G.A.5
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1
15
5
8
Tags
CCSS.7.RP.A.2B
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