latfsameer3 latfsameer3

02-06-2018
Mathematics

contestada

a triangle has a measure of 30. The other two angles are in a ratio of 7:8. What are the measures of those two angles?

Respuesta :

sqdancefan sqdancefan

02-06-2018

The other two angles have a total measure of 180° - 30° = 150°. The ratio units add to 7 + 8 = 15, so each ratio unit represents an angle of 10°.

The measures of the two other angles are 7*10° = 70° and 8*10° = 80°.

Answer Link

Otras preguntas

What is the atomic mass of Sulfur?

Within an ecosystem, what do consumers depend on other organisms for?

13. Velocity is the rate of change of ____________ of an object. 14. Acceleration is the rate of change of ____________ of an object. 15. What is the difference

What is the correct answer please

What operation is used in the first step in solving -5x + 4 = 25?

Civilizations that emerged in Mesopotamia relied on these natural and mineral resources for survival, except A. rivers B. animals C. precious metals D. weapons

I am soooo confuseddd what the heckkk Ok so Im doing something called 'Graphing Systems of Linear Equations' , well you might say its easy but I never understoo

in a certain specifies of dog, wire hair (H) is dominant to smooth hair (h). In a large, randomly mating population of dogs, 15% have smooth hair. Assuming this

Please solve number 9.

why is carbon essential to life