Suppose the angle is x then its complement is 90-x
So 4*(90-x) = x
or 360 - 4x = x so that 360 = 5x => x = 72 degrees
A = 2C - 84; A + C = 90 so 2C - 84 + C = 90 ie 3C = 174 so C = 58, its complement (A) is 32. (2 x 58 = 116, 116 - 32 = 84.) Shazam!.
x+4x=5x=180 x=36 one angle is 36 other angle is 144
A rectangle is a quadrilateral (four sided shape) with four right angles. Therefore, the measure of every angle is 90 deg.
The two angles are 36 and 144 degrees.
magnifying the angle will do nothing to change the actual ANGLE itself, it will only make the "legs" of the angle look longer. so regardless to the magnification used, the angle will always measure the same.
The measure of an angle whose complement is four ninths its supplement?æ is 18 degrees. It is calculated as follows: let y be the angle, its complement will be (90-y) degrees and its supplement will be (180-y)?æ degrees and?æ since it complement is?æ 4/9 its supplement; then?æ it is?æ?æ(90-y)= 4/9(180-y).?æ Hence, you will get 18 degrees when you solve the equation.
Complementary angles add up to 90 degrees and so 4 times 22.5 degrees = 90 degrees or if you mean 4 times 90 degrees then it is a full turn of 360 degrees
In a triangle the measure of the first angle is four times the measure of the second angle. The measure of the third angle is 18 degrees more than the second angle. What is the measure of the first angle? 68 43 17 95
Answer: 30 degrees ---- Explanation: Let x be the angle. 4x=2(90-x) is the equation that says what you are asking. So we simplify and have 4x=180-2x 6x=180 x=30 Let's check 4x30=120 The complement of 30 is 60, and 2x60=120 so it works!
36 and 144 degrees
A = 2C - 84; A + C = 90 so 2C - 84 + C = 90 ie 3C = 174 so C = 58, its complement (A) is 32. (2 x 58 = 116, 116 - 32 = 84.) Shazam!.
Two complementary angles will have a sum of 90 degrees. Therefore, the complement of a 90 degree angle would be 90 - 34 = 56 degrees.
It will have 10 sides and each interior angle measures 144 degrees while each exterior angle measures 36 degrees
x+4x=5x=180 x=36 one angle is 36 other angle is 144
An angle in a four sided shape can have any measure in the interval (0, 360) degrees except 180 degrees.
A rectangle is a quadrilateral (four sided shape) with four right angles. Therefore, the measure of every angle is 90 deg.
The two angles are 36 and 144 degrees.