
Mark M. answered 03/11/20
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
Use Law of Cosines
d2 = 602 + 1152 - 2(60)(115) cos 130°
Ryllie S.
asked 03/11/20Mark M. answered 03/11/20
Mathematics Teacher - NCLB Highly Qualified
Use Law of Cosines
d2 = 602 + 1152 - 2(60)(115) cos 130°
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