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Grade 9Trigonometry

If A=45 degrees,B=75 degrees then a+c root 2. Plzz give me an answer.

Profile image of Drovan Reddy
10 Years agoGrade 9
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2 Answers

Profile image of Vijay Mukati
ApprovedApproved Tutor Answer10 Years ago
Dear Student, Hint.:- From the given information, you can find the value of angle C. then you can use the projection formula to make the three equation and find the values of a,b, and c. Then you can find the required value. Thanks.
Profile image of Ketan Agrawal
8 Years ago
projection formula is very good good good answer.it is a very good hint and you will get in 30 second.