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If angle B measures 42 degrees and angle C measures 27 degrees what is the measure of angle A?
What type of figure (polygon) are we referring to' you do not say.
Assuming you mean a triangle.
Then the sum of the interior angles of a triangle is 180 degrres.
Hence A + B + C = 180
Substituting
A + 42 + 27 = 180
Subtract '42' & '27' from both sides
A = 180 - 42 -27
A = 138 - 27
A = 111 degrees.
What else can I help you with?
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 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 are the kinds of triangle according the measure of angle?
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
45 Measure Angle Construction 45 27' Mistake?
Yes.
What is the third angle of a triangle if the other two are 38 degrees and 27 degrees?
The three angles in a triangle add up to 180. 38 + 27= 65. 180-65=115
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 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 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 An angle measures 27degrees and What is the measure of its complement?
90 - 27...
What is the measure of the angle that is the complement of 27?
It is: 90-27 = 63 degrees
What is the measure of the angle complementray to 63?
27 degrees
What is the measure of its supplement of an angle of 27 degree?
180-27 = 153 degrees
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 27 degrees in a angle?
An angle of 27 degrees is an acute angle
