Answers IC Pre-Cal - Deering Law of CosinesQuestion 3

3

QuizMultiple Choice

Law of Cosines

Question 3 • IC Pre-Cal - Deering

What is the approximate area of the triangle below?

Question illustration

Answer

A

73.1 sq. cm.

B

111.7 sq. cm.

C

141.4 sq. cm.

D

164.7 sq. cm.

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