What is the surface area of the rectangular prism formed from this net?
1 answer:
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Answer:
Step-by-step explanation:
Alright, lets get started.
Using sin Law,
Plugging the value of a, b and angle A
taking sin inverse on both sides
The may be another value of B that will called B' =
We will not consider this B' value because the um of angle B' and A will exceeds 180 degree ()
Thats why only one triangle is possible. : Answer
Hope it will help :)