The denominator for answer choice D is 7
2 answers:
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66) in the picture
70) find angle A first
180-65-45 = 70
*in a triangle the shortest side is always the smallest angle, middle side with midle angle and longest side with largest angle
=> A. AC
71) as I said in 70
=> B. Angle IKJ
70) find angle A first
180-65-45 = 70
*in a triangle the shortest side is always the smallest angle, middle side with midle angle and longest side with largest angle
=> A. AC
71) as I said in 70
=> B. Angle IKJ
