cos(125) = cos(180 - 55) = cos(180)*cos(55) + sin(180)*sin(55)
= -cos(55) since cos(180) = -1, and sin(180) = 0
So A = 55 degrees.
Let the measure of the angle be ( x ) degrees. Its complement is ( 90 - x ) degrees. According to the problem, ( x = (90 - x) - 12 ). Solving for ( x ), we get ( 2x = 102 ), leading to ( x = 51 ) degrees. Therefore, the measure of the smaller angle is 51 degrees.
180 - 126 = 54 degrees.
If 4 to 5 is the ratio then the smaller angle is 80 degrees
The measure of the smaller acute angle of the triangle is: 17.46 degrees.
To measure a reflex angle using a 180-degree protractor, first position the protractor so that its baseline aligns with one side of the angle, ensuring the center point is at the vertex. Measure the smaller angle formed on the protractor, which will be less than 180 degrees. Subtract this measurement from 360 degrees to find the reflex angle. For example, if the smaller angle measures 120 degrees, the reflex angle would be 360 - 120 = 240 degrees.
No, negative three is smaller than negative two.
Let the measure of the angle be ( x ) degrees. Its complement is ( 90 - x ) degrees. According to the problem, ( x = (90 - x) - 12 ). Solving for ( x ), we get ( 2x = 102 ), leading to ( x = 51 ) degrees. Therefore, the measure of the smaller angle is 51 degrees.
180 - 126 = 54 degrees.
If 4 to 5 is the ratio then the smaller angle is 80 degrees
A reflex angle must measure more than 180º and must be less than 360º.The easiest way to measure a reflex degree is to measure the smaller angle.Then subtract the smaller angle measure (in degrees) from 360º to find the reflex angle measure.A reflex angle is greater than 180 but less than 360 degrees
the larger angle is 60 and the smaller angle is 30.complimentary angles are 2 angles forming 90 degrees.
The measure of the smaller acute angle of the triangle is: 17.46 degrees.
You subtract smaller number from larger and take sign of the larger For example negative 7 + 4 = -3
The two acute angles total 90 degrees. If the larger angle is 4 times the smaller angle, then the smaller angle is 18 degrees and the larger angle is 72 degrees (4 x 18 degrees).
The question is contradictory as complimentary angles are defined as having a sum of 90 degrees.
To measure a reflex angle using a 180-degree protractor, first position the protractor so that its baseline aligns with one side of the angle, ensuring the center point is at the vertex. Measure the smaller angle formed on the protractor, which will be less than 180 degrees. Subtract this measurement from 360 degrees to find the reflex angle. For example, if the smaller angle measures 120 degrees, the reflex angle would be 360 - 120 = 240 degrees.
Negative 2/3 is smaller than negative 1/3.