pramirez9934 pramirez9934
  • 28-02-2019
  • Mathematics
contestada

Two angles are complementary. The larger angle is 30 degrees more than 4 times the smaller angle. Find the measure of each angle.

Respuesta :

MrGumby
MrGumby MrGumby
  • 28-02-2019

Answer:

The angles would be 12 degrees and 78 degrees

Step-by-step explanation:

In order to find this we must first note that complementary angles have a sum of 90. Now we can set the smaller angle as x and the larger angle as 4x + 30. Now find the sum and set equal to 90.

x + 4x + 30 = 90

5x + 30 = 90

5x = 60

x = 12

This makes the first angle 12 and we can find the larger angle.

4x + 30

4(12) + 3-

48 + 30

78

Answer Link

Otras preguntas

where does volcanoes occur
what is the significance of the Mason-Dixon line?
what are some possible results of the rise of the "new south"?
from 25% of £30.44 subtract 50% of £13.50
I have 5 questions. <,>,or =. 67 miles____116,920 yards, 250 yards____800 feet, 14 yards and 2 feet_____16 feet, 34 feet 10 inches_____518 inches, 5 miles
Identify three herbivores and carnivores from finding nemo
the tribes were tricked,bribed, or forced to sign meaningless_________
A spinner is divided into 10 equal sections numbered from 0 to 10. You spin the spinner once.What is P(divisible by 3)?
Solve each equation by factoring 6k2+21=27k
what were the results of Spanish and Portuguese conquests in the americas