Question: Consider the non-right triangle below. B m/ABC: = ZABC x cm A LBCA y cm C Suppose that m/BCA = 69, and that x
Consider the non-right triangle below. B m/ABC: = ZABC x cm A LBCA y cm C Suppose that m/BCA = 69, and that x = 32 cm and y = 48 cm. What is the degree measure of ZABC?
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Salcetion By cosine sule c a 6 2ab cose 32 48 231 y 8 6o169 C e a ... View full answer
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