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Earn +20 ptsQ: In a right triangle sinA 35 What is cos A?
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Is 21 28 35 right triangle?
Yes
Can a right triangle have angles measuring 35 degrees 78 degrees and 67 degrees?
No because these are the angles of a scalene triangle
How do you find the chord of a 35 degrees arc in a circle of radius 14 inches?
Use the Law of Cosines: c^2 = a^2+b^2-2ab cos C. Here, the two legs of a triangle are both the radius (14 inches long), and the angle between them is 35 degrees. So c^2 = 14^2+14^2-2*14*14*cos 35 c^2 = 2*14^2(1-cos 35) c^2 = 70.89.. c = 8.42..
What is the length of the hypotenuse of a right triangle with legs of lengths 12 and 35?
It is: 37 units in length
Trigonometry if a right triangle has a 65 and 35 degree angles and a hypotenuse of 8 what is the adjacent angle?
The total sum of angles in any right triangle is 180 degrees. The total sum of angles in the question would amount to 190 degrees and therefore no such right angled triangle is possible.
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