rafaelamassi15
rafaelamassi15 rafaelamassi15
  • 04-05-2020
  • Mathematics
contestada

Two angles are complementary.the measure of one angle is 15 more than twice the other.what is the measure of the smaller angle ?
1) 25
2)35
3)55
4)65

Respuesta :

vintechnology vintechnology
  • 05-11-2021

Measure of the smaller angle = 25

Complementary angles sums up to 90°.

let

measure of the smaller angle = x

measure of bigger angle = 15 + 2x

Therefore,

15 + 2x + x = 90°

15 + 3x = 90°

90 - 15 = 3x

75 = 3x

x = 75 / 3

x = 25

Read more : https://brainly.com/question/11987215?referrer=searchResults

Answer Link

Otras preguntas

can this be factorized? -3pq+7pr+6q `
Washington's most important precendts was the
What are the three ethical principles that constitute the basis for the hhs human subjects regulations (45 cfr 46)? honesty, trust, respect informed consent,
Which of the following are possible rational roots of the polynomial function
How many questions need to be answered correctly to receive a score of 80%?dhow your work
What is the answer to this problem ?
5/90 minus y equals 5/18
help please I don't know how to do this
Why did the French people have such negative feelings towards Marie Antoinette? Were they justified?
How to tell if there is no solutions quadratic formula?