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
mrs_skeptik [129]
3 years ago
10

Find the value of x. This is for Triangles in Geometry.

Mathematics
2 answers:
TiliK225 [7]3 years ago
7 0

Answer:

x = 7

Step-by-step explanation:

According to the midline theorem, a segment joining the midpoints of  two sides of a triangle is one half the length of the third side, so

2x - 6 = 8 ( add 6 to both sides )

2x = 14 ( divide both sides by 2 )

x = 7

ankoles [38]3 years ago
5 0

Answer:

just by using similarity of triangles we can deduce that (2x-6) is half of 16

OR you can get it by applying Mid point theorem also.

so 2x-6= 16/2

so x=7

You might be interested in
To get from your house to class you walk east 579 feet. after class you walk south west 965 feet to meet your friends at lunch.
svlad2 [7]
You formed a right-angled triangle. I drew this out at first, but you can double check it as 579² + 772² = 965², which is the rule for a right-angled triangle. I hope this helps!
3 0
3 years ago
A school conducts 27 test and 36 weeks assume the school conducts test at a constant rate what is the slope of the line that rep
frosja888 [35]
Slope equals rise over run. Rise is referring to y values and run is referring to X values. so if they say tests are the Y axis then you use 27 as the rise and 36 as the run. once you have the fraction it is simply reducing the fraction.
27/36= 9/12 = 3/4
6 0
4 years ago
Read 2 more answers
How will adding the value 1000 affect the mean and median of the data set 5, 10, 17, 19, 20?
WITCHER [35]
The answer should be C
3 0
3 years ago
What is the domain of the following parabola? (5 points)
nikitadnepr [17]

Answer:

the domain for this parabola is all real numbers

6 0
3 years ago
A polynomial function has a zero at 4 (multiplicity 3) and 0 (multiplicity 1)
Maslowich

Answer:

Y=3x(x-4)

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Alvin is inviting 7 friends to a party. If each friend will get 4 cookies and each box has 12 cookies, how many boxes does Alvin
    11·1 answer
  • Solution of x² + 8x + 12 = 0?
    9·2 answers
  • 123
    7·2 answers
  • Points A, B, and C are collinear and AB. AC at (n, q) and point C is located at (-3,-4). What are the values of n and q?​
    8·1 answer
  • What are two angles in the same plane with a common vertex and a common side?
    10·1 answer
  • 2 QUESTIONS
    10·1 answer
  • There are 7 1/2 bottles of lemonade. Each bottle holds 1 5/6 quarts. How many quarts of lemonade are there?
    15·1 answer
  • Which phrase is represented by an expression that uses a multiplication symbol?
    6·2 answers
  • I need help ASAP PLEASE PLEASE HELP
    11·1 answer
  • Find the slope of the line and that passes through (7, 2) and (-7, 48)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!