Circumscribed circle

In triangle ABC, we know a = 4 cm, b = 6 cm, γ = 60°. Calculate the area and radius of the inscribed and circumscribed circle.

Your answer:

cm2
cm
cm


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You need to know the following knowledge to solve this word math problem:

arithmeticplanimetrygoniometry and trigonometryUnits of physical quantitiesGrade of the word problem

 
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