1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Arada [10]
3 years ago
10

The measure of the obtuse angle in the isosceles triangle is two and a half times the measure of one of the acute angles. Write

and solve a system of linear equations to find the measure of each angle.
An isosceles triangle with interior angles labeled y degrees, x degrees, and x degrees.
System of linear equations
Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
8 0

Answer:

The measures are 40°, 40°, 100°.

Step-by-step explanation:

x + x + y = 180

y = 2.5x

2x + 2.5x = 180

4.5x = 180

x = 40

y = 2.5x = 2.5(40) = 100

The measures are 40°, 40°, 100°.

You might be interested in
Please help!!!! I'll give brainlist
Ymorist [56]

Answer:

Hello! answer: y = 122

Step-by-step explanation:

360 - 116 = 244 244 ÷ 2 = 122 therefore y = 122

Hope that helps!

7 0
3 years ago
Read 2 more answers
The sum of 6 consecutive even numbers is 126.<br> What is the fourth number in this sequence?
lilavasa [31]

Answer:

The 6 numbers are: 16, 18, 20, 22, 24, and 26 so the answer would be 22.

4 0
3 years ago
20. CHEMISTRY The nucleus of a certain atom is 10-13 centimeters across. If the
lys-0071 [83]

The magnitude of the second atom relative to the first = 10⁻¹¹ / 10⁻¹³ = 100

<h3>Equation</h3>

An equation is an expression used to show the relationship between two or more variables or numbers.

The magnitude of the second atom relative to the first = magnitude of second atom / magnitude of first atom

The magnitude of the second atom relative to the first = 10⁻¹¹ / 10⁻¹³ = 100

Find out more on Equation at: brainly.com/question/13763238

8 0
2 years ago
Ralph is making orange juice.
devlian [24]
D. 24 oz because 1cup is equal to 8 fluid ounces so in order to make 3 cups you have to multiply 3 by 8 which equals to 24
6 0
3 years ago
Which number sentence is always true?
Musya8 [376]

Answer:

Statement B is always correct

7 0
4 years ago
Read 2 more answers
Other questions:
  • What is the length of AC?
    6·2 answers
  • Just give answers to blanck ones just give me The answers cause I don't want no explaining because I'm Savage
    15·1 answer
  • Can anyone help us on this question
    15·1 answer
  • I have a 5 in the ones place. when u add 30 to me, you get 55. what number am I ? is it 25
    13·2 answers
  • Find the angle(s) that are Alternate Interior to angle 5.
    7·1 answer
  • What is the perimeter of the trapezoid?<br> 10 m<br> 8 m<br> 10 m<br> 18 m<br> meters
    10·1 answer
  • If it is, identify the common difference. 4, 8, 16, 32, …
    12·1 answer
  • Plz helpp it important
    14·1 answer
  • Which table represents a function ?
    7·1 answer
  • How can i find the surface area of a rectangle
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!