If the angles are A and B, then A - B = 18 Also, comp angles => A + B = 90 So A = 54 deg, B = 36 deg
Complementary angles total 90 degrees so smaller is 90/5 ie 18 and larger 72.
90-18 = 72 degrees
18 and 6.
-9 and +9
If the angles are A and B, then A - B = 18 Also, comp angles => A + B = 90 So A = 54 deg, B = 36 deg
If x and y are the two angles, then x + y = 90 and x - y = 18 Adding the two equations together gives 2x = 108 so that x = 54 and then y = x - 18 = 36
The sum of two complementary angles is 90°.If the ratio is 2:3 then there are 5 parts in total.90 ÷ 5 = 18.The angles measure 2 x 18 = 36° and 3 x 18 = 54°.
Complementary angles sum to 90° In that ratio of 3:2, there are 3+2 = 5 parts 90° ÷ 5 parts = 18° per part The angles are: 3 × 18° = 54° 2 × 18° = 36°
Complementary angles add to 90 degrees. So complement of 18 deg is 72 deg.
Two complementary angles, let's call them A & B, when added together = 90 degrees. We also know that the ratio of angle A to angle B is 3:2. Using some basic algebra we can solve for each angle. We know that A + B = 90 (since the angles are complementary). We also know that A/B = 3/2. Cross-multiplying, we get 2A = 3B. Solving for A, we get A = 3B/2. So, substituting for A into the first equation, we get (3B/2) + B = 90. If we multiply both sides of the equation by 2, we get 3B + 2B = 180. So, 5B = 180. Solving for B yields B = 36. Since A + B = 90, we know that A = 90 - B = 90 - 36 = 54. Does that answer make sense? Let's check. Does 54/36 equal 3/2? Reducing 54/36 to lowest terms yields 3/2. Nice. So, A = 54 degress and B = 36 degrees. Let the angles be 3x and 2x. Both the angles are complementary angles. Complementary angles are two acute angles that add up to give a right angle, 90°. 2x + 3x = 90 5x = 90 x = 18. 2x = 2(18) = 36 3x = 3(18) = 54 Complementary angles are angle pairs whose measures add up to 90 degrees.
Complementary angles total 90 degrees so smaller is 90/5 ie 18 and larger 72.
90-18 = 72 degrees
It has 18 interior angles.
42 + 18 = 6042 - 18 = 24
18 and 6.
There are infinitely many numbers whose difference is 18 . Every number,say n, differs by 18 from n+ 18 and n -18.