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
Pepsi [2]
3 years ago
12

Please help me

Mathematics
1 answer:
bixtya [17]3 years ago
7 0

Answer:

<em>x=60°</em>

<em>x=48°</em>

<em>x=21°</em>

Step-by-step explanation:

<u>Inequalities</u>

The sum of the exterior and the interior angle of a triangle is 180°.

The measure of an exterior angle of a triangle is called x, thus the interior angle is 180-x.

This angle is said to be at least twice x, thus:

180 - x ≥ 2x

Adding x:

180 ≥ 3x

Dividing by 3:

60 ≥ x

Swapping the inequality:

x ≤ 60°

The measure of x must be less or equal to 60°.

Three possible solutions are:

x=60°

x=48°

x=21°

You might be interested in
Find the value of f (2).
saw5 [17]

Step-by-step explanation:

The value of f(2) is -5.

4 0
2 years ago
Read 2 more answers
Identify all of the following solutions of (square root of x+8)-6 =X
seropon [69]
Square root (x + 8) -6 = x
square root (x + 8)  = x -6
x^2 + 16x  + 64 = x^2 -12x + 36

28x = 48
x =  <span> <span> <span> 1.7142857143 </span> </span> </span>

None of the above

8 0
3 years ago
Lucy has to run two errands. She starts from home and travels 3 miles south to the post office. From the post office, she travel
Gwar [14]

Answer:

A. It is at the gas station

Step-by-step explanation:

3 0
3 years ago
A line has a slope of zero and passes through the point (-2,6)
Lera25 [3.4K]

Answer:

y = 6

Step-by-step explanation:

If the slope of a line is zero, then it is a horizontal line. This means that the line will have a constant y value for all x, hence the equation of the line is y = 6

3 0
3 years ago
It snows 2 inches an hour for 5 hours in Pittsburgh, PA. How many inches fell in total over those 5 hours?
amm1812

Answer:

10 inches

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A driveway measures 2 miles. What does the driveway measure in feet?
    13·1 answer
  • Colin drew the floor plan of his bedroom shown below. What is the area of his bedroom in square feet?
    11·2 answers
  • Pls help me pls pls pls help me. thanks. ​
    5·2 answers
  • Someone pls help me ill give out brainliest pls don’t answer if you don’t know
    10·1 answer
  • Given the points (2, 4) &amp; (-1,-5), what is the equation of the line?
    7·1 answer
  • Which equation represents a line which is parallel to the line y=8/5x−1?
    13·2 answers
  • Help please!
    7·2 answers
  • If we graph a circle whose center is at (1, -3), the center is located at the __________ quadrant
    15·1 answer
  • Please help me <br> Pleaseee hellllppppp asap
    10·1 answer
  • Given the algebraic expression the quantity 64 times x to the two-thirds power end quantity to the negative one-third power comm
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!