asarevvgirls
asarevvgirls asarevvgirls
  • 19-08-2020
  • Mathematics
contestada

40% of an angle is the complement of 70°.Find the angle step by step ​

Respuesta :

Аноним Аноним
  • 26-08-2020

Answer:

Answer:

72°

Step-by-step explanation:

Start by putting the information you’re given into an equation. The angle measure is 4 times the compliment so it has the measure 4x.

Complementary angles are two angels with a sum of 90°.

So our equation will be 4x + x = 90

Add your like terms to get 5x = 90

Divide 90 by 5 to get x by itself.

X = 18

Since the angle we’re trying to find is 4 times the compliment you’re going to multiply 18 by 4 which will give you your answer of 72°

Answer Link

Otras preguntas

The two-word system for naming organisms is called
What is an interval In math
who suggested steam powered vehicles in 1680
A beam of light has a wavelength of 506 nanometers. What is the frequency of the light? What colors is the light?
What is the mode, median, range for: 2,2,4,4,7,7,7,11,12,17
How does using coal to generate electricity affect the environment? A. Using more coal reduces the amount of pollution from using oil. B. Using coal improves th
As mentioned in the video, the traditional bartering system is replaced with a more sophisticated system that relies on a.currency. b.item exchange. c.Inherited
I need 10 facts about the civil rights movement?
How do Brazil's rivers contribute to its wealth?
Year 2 revenue is 5,000,000 at 32%By what percent would you need to increase your division’s Year 2 revenue to reach $3 million in Year 3?