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Dashavu4626
12.09.2019 •
Mathematics
Practice and problem solving
explain why the triangles are similar and write a similarity sta
atement.
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Ответ:
Because they are
Step-by-step explanation:
they ar4
Ответ:
c² = a² + b² − 2ab cos(C)
Applying this in our problem, we get:
AB²= 71²+91²- 2x91x71 cos96
AB²=14627.7 yard²
AB=121 yard