Law of Cosines

Law of Cosines

10th Grade

16 Qs

quiz-placeholder

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Law of Cosines

Law of Cosines

Assessment

Quiz

Mathematics

10th Grade

Medium

Created by

Lauren Liberatore

Used 10+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 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

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If three sides of a triangle are given, the Law of ____ is used to solve the triangle.
Cosines
Sines
Tangent
Cosecents

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What are the possible criteria for the Law of Cosines?

SSA, SSS

SSA, ASA

SSS, SAS

AAS, ASA

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Which law would you use?

Law of Sines

Law of Cosines

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Which law would you use?

Law of Sines

Law of Cosines

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Which law would you use?

Law of Sines

Law of Cosines

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Which Law would you use?

Law of Sines

Law of Cosines

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