Law of Sines vs. Law of Cosines

Law of Sines vs. Law of Cosines

11th Grade

20 Qs

quiz-placeholder

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Law of Sines vs. Law of Cosines

Law of Sines vs. Law of Cosines

Assessment

Quiz

Mathematics

11th Grade

Hard

CCSS
HSG.SRT.D.11, HSG.SRT.D.10, HSF.TF.B.7

+1

Standards-aligned

Created by

Barbara White

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following formulas shows the Law of Cosines?
c2 = a2 + b2 - 4ac + cosA
c2 = a2 - b2 - 2abcosC
c2 = a2 + b2 - 2abcosC
(cos A)/a = (cos B)/b

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
Which Law would you use?
Law of Sines
Law of Cosines
Law of the Jungle
Law of Gravity

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
Which Law would you use?
Law of Sines
Law of Cosines
Law of the Jungle
Law of Gravity

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
What is the measure of angle A?
50 degrees
60 degrees
78 degrees
74 degrees

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
What is the length of side x?
130 cm
112 cm
150 cm
105 cm

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
Use Law of Cosines to find XZ
16.004 meters
544.165 meters
34.7 meters
1204.165 meters

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Find the length of Side BC.

33

24

12

29

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

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