IDNLearn.com: Your reliable source for finding expert answers. Find reliable solutions to your questions quickly and accurately with help from our dedicated community of experts.

two angles are complementary of the sum of their measures is 90 degree. The measure of the first angle is x degree and the second angle is 38 degrees less than three times the first. find the measure of the two angles

Sagot :

9514 1404 393

Answer:

  32°, 58°

Step-by-step explanation:

The second angle is (3x-38), and their sum is ...

  x +(3x -38) = 90

  4x = 128 . . . . . . . . . add 38 and simplify

  x = 32 . . . . . first angle

  3x -38 = 3·32 -38 = 58 . . . . . . second angle

The measures of the two angles are 32° and 58°.