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If the angles A, B and C forms a triangle, then angle A is 111 degrees.

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โˆ™ 2010-03-15 23:00:56
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Q: If angle B measures 42 degrees and angle C measures 27 degrees what is the measure of angle A?
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Related questions

If two angles of a triangle each measures are 27 degrees and 58 degrees what is the measure of the third angle of degrees?

180 - (27 + 58)...


What angle measures 27 degrees?

An acute angle


What is the supplement of an angle that measures 153 degrees?

27 degrees


What re the compliment measures of a twentyseven degree angle?

Complement angle of 27 degrees is (90-27) = 63 degrees


What is An angle measures 27degrees and What is the measure of its complement?

90 - 27...


An angle measures 27degrees and What is the measure of its complement?

90 - 27...


What is the complementary angle for an angle that measures 27 degrees?

Complementary angles total 90°. The complementary angle of 27° is 90 -27 = 63°.


What is the measure of the angle complementray to 63?

27 degrees


What is the measure of the angle that is the complement of 27?

It is: 90-27 = 63 degrees


What is the measure of its supplement of an angle of 27 degree?

180-27 = 153 degrees


What is 27 degrees in a angle?

An angle of 27 degrees is an acute angle


What is the Complement of an angle that measures 153 degrees?

obtuse The complement is 180°-153° = 27°


What is the measure of the acute angleof a right triangle if one of the angles measures 27 degrees?

It is: 90 -27 = 63 degrees


What is the measure of each interior angle of a regular 27-gon?

Each exterior angle = 360/27 = 13.33... degrees So each interior angle = 180 - 13.33... = 166.66... degrees.


What is a 27 degree angle?

An angle of 27 degrees is an acute angle


Two angles are supplementary their sum is 180 One angle is 27 less than twice the other Find the measure of each angle?

one angle will be 69 degrees while the other angle will be 111 degrees.


What is the complement of 27 degrees angle?

63 degrees


What is the third angle of triangle if the other 2 are 27 degrees and 58 degrees?

3rd angle is 180-27-58 = 95 degrees


The sum of the interior angle measures of a 15-gon is what?

The sum of the interior angles of a 15-gon is (15-2)x180 degree which is 13x180 degrees or 2340 degrees.


What is the radius of the sector with an angle of 27 degrees and arc of 12cm?

The radius of the sector with an angle of 27 degrees and arc of 12cm is: 25.46 cm


What is the measure of an angle of a 27-gon?

The measure of a single internal angle of any regular polygon is equal to 180 (n - 2) / n. Therefore, an internal angle of a regular icosikaiheptagon (27-sided polygon) is equal to 13.3 recurring, or 13 and one third, degrees. It thereby follows that a measure of the external angle of the same polygon is equal to 180 - 13 and one third = 166.6 recurring, or 166 and two thirds, degrees.


What is the interior angle of a 27 sided shape?

Providing that it's a regular 27 sided polygon then the interior angles add up to 4500 degrees and each interior measures 166o40'0''


What is the complement of a 63 degree angle?

Since you are asked to find the complement you need to find 90 degrees total. An angle of 27 degrees complements an angle of 63 degrees. Your answer is 27 degrees.


What is 30 percent as an angle measure?

The answer is still 108 degrees, if you call the angle, "360 degrees". But, lets say your angle is 90 degrees, then of course you would multiply 90 degrees by .30 (again, 30% changed to a decimal), and you would get 27.00, or 27 degrees, and that would be 30% of an angle measure, 90 degrees. I hope that helps some, and if not, I fear that I am not understanding the question fully and maybe message me back once again, asking the question again, but more in depth.


What is the third angle of a triangle if the other 2 are 27 degrees and 58 degrees?

The angles of a triangle must add to a total of 180 degrees, so if you have 27 and 58 as two of your angle measurements the rest is easy. 27+58 = 85 180-85 = 95 Your third angle will be 95 degrees.