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The triangle ABC is inscribed in a semicircle if ABC is 42degrees find A bac B acb?

90


Which is the opposite and adjacent sides in a triangle?

Each triangle has three sides and three vertices. The opposite side of a triangle is the side that is not adjacent to the specified vertex. The other two sides are adjacent sides to the specified vertex. Circular definition? Yes - Here is the formal definition... Given a triangle with vertices A, B, and C, the side AB is adjacent to the angles ABC and BAC, and it is opposite to the angle ACB.


Abcd is a convex quadrilateral in which angle bac equals 50 angle cad equals 60 angle cbd equals 30 if e is intersection point of ac and bd find angle aeb?

Oh, dude, let me break it down for you. So, we've got this quadrilateral ABCD with all these angles, right? And we need to find angle AEB, where E is the intersection point of AC and BD. Like, just do a little math magic with those angles, and you'll see that angle AEB is 80 degrees. Easy peasy, lemon squeezy!


What plus what equals 180?

100+80, 99+81, 98+82....


How many 3 letter combinations with 26 letters?

The first letter can be any one of 26. For each of these ...The second letter can be any one of the remaining 25. For each of these ...The third letter can be any one of the remaining 24.So the number of different 3-letter line-ups is (26! / 23!) = (26 x 25 x 24) = 15,600.That's the answer if you care about the sequence of the letters, i.e. if you call ABC and ACB different.If you don't care about the order of the 3 letters ... if ABC, ACB, BAC, BCA, CAB, and CBA are allthe same to you, then there are six ways to arrange each group of 3 different letters.Then the total number of different picks is [ 26! / (23! 6!) ] = (15,600/6) = 2,600 .

Related Questions

What is the length of BC in this triangle angle BAC equals 40 degrees and angle ABC equals 50 degrees and angle BCA equals 90 degrees .?

In order to find length BC the length of AC or length of the hypotenuse must be given


In a triangle ABC If angle BAC is 75 find the measure of angle PQR?

Answers


The triangle ABC is inscribed in a semicircle if ABC is 42degrees find A bac B acb?

90


A circle o aoc is a diameterif bac equals 50 and bad equals 105 find dbc?

In a circle, the angle subtended by a diameter at the circumference is a right angle. Given that angle BAC is 50 degrees, and angle BAD is 105 degrees, we can find angle DBC by first finding angle ABC. Since angle ABC is the external angle to triangle ABD, it can be calculated as BAD - BAC = 105 - 50 = 55 degrees. Therefore, angle DBC, which is equal to angle ABC, is 55 degrees.


What is the vertex of BAC?

The vertex of angle BAC refers to the point where the two rays forming the angle meet, which is point A in this case. In a triangle labeled ABC, the vertex A is where sides AB and AC converge. Therefore, the vertex of BAC is point A.


bac?

bac


Where online can you find bac stocks?

BAC stocks can be found on sites such as marketwatch.com, investorsguide.com as well as online-stock-trading-guide.com, monetcentral.msn.com and tigerdropping.com.


Where can a person get updated stock quotes regarding BAC?

There are a number of sites one can find updated stock quotes regarding BAC. Some sites with quotes for BAC include 'Market Watch', 'Daily Finance' and 'CNBC'.


Is there anywhere that you can find the Concorde logbooks?

BAC will surely have them stored somewhere.


A high BAC can only be lowered by?

Go to edisondriving.com and find out that's what i need help with


Can you draw an obtuse scalene triangle?

Draw two lines AB and AC that meet at point A. The angle BAC is greater than 90° but less than 180°. Let AB > AC. Draw a third line BC to complete the triangle so that BC is not equal to AB or AC. The triangle is a scalene triangle containing an obtuse angle.


How is BAC measured?

its measured by BAC level of 0.8