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
Nadusha1986 [10]
3 years ago
12

Would be highly appreciated if u can show work that would be great :)

Mathematics
1 answer:
Gemiola [76]3 years ago
7 0

Answer:

Solving for X in a Right Triangle

Add 90 degrees for the right angle to the degree measurement of the other marked angle. This measurement will be found inside the triangle at the angle that is not denoted by the X variable.

Subtract the sum of the two angles from 180 degrees. The sum of all the angles of a triangle always equals 180 degrees.

Write down the difference you found when subtracting the sum of the two angles from 180 degrees. This is the value of X.

Solving for X in an Isosceles Triangle

Locate the two base angles that are marked with half-circles with lines through them. These two angles are the same size.

Multiply the measurement given for one of the angles by two, if these angles have a measurement given. In this case you are solving for X at the vertex. Subtract the doubled measurement of the angles from 180. This is the value of the X angle at the vertex.

Subtract the measurement of the vertex angle from 180, if you are only given the measurement of the vertex angle. Divide the difference of the subtraction by two. This will give you the value of X at either of the base angles.

Solving for X in Other Triangles

Add the given degrees of the two angles provided and subtract that from 180 to solve for X in obtuse and acute triangles.

Compare the result with the visual representation of the triangle. With obtuse triangles, one angle will be larger than 90 degrees. If you are solving for this angle, be sure the figure you obtain for X is larger than 90 degrees. Acute triangles all have angles smaller than 90 degrees. Be sure that X is smaller than 90 degrees when solving for an acute triangle.

Determine if the triangle is equilateral by observing the half-circles drawn around all three of the angles with single lines drawn through all of them. If you are dealing with an equilateral triangle, all the angles equal 60 degrees and no additional mathematics is needed to determine the measurements.

Step-by-step explanation:

You might be interested in
In a basketball game 96 points were scored. The winners scored twice as many as the losers. How many points did each team score?
RSB [31]

set up an equation for this.  x will be the score of the losing team.  x+2x=96.  Then solve for x.  3x=96.  x=96/3 x=32.  So the losing team got 32 points and the winning team got 64
4 0
3 years ago
HELP PLZZZZZ
viktelen [127]

Answer:

The last statement

7 0
2 years ago
Read 2 more answers
You roll a 6-sided die with faces numbered 1 through 6, and toss a coin. What is the probability of rolling a 2 or getting heads
tino4ka555 [31]

P(2 or H) = P(2) + P(H) - P(2 and H)  

What is the probability of getting a 2 P(2)?  = 1/6

What is the probability of getting heads P(H)?  = 1/2

P(2 and H) is the product of those two events since the events are independent. = 1/6 * 1/2 = 1/12

P(2 or H) = P(2) + P(H) - P(2 and H)  

P(2 or H) = 1/6 + 1/2  - 1/12 = 7/12

5 0
3 years ago
Help please. I’m just totally confuse. You might have to zoom in to solve. Sorry in advance for the terrible quality that’s how
blsea [12.9K]

Answer:

I know that (A) is correct for the fisrt one.

Step-by-step explanation:

8 0
3 years ago
Suppose that c varies jointly with d and the square of g, and c = 30 when d = 15 and g = 2.
maksim [4K]

Answer:

d = \dfrac{3}{16}

Step-by-step explanation:

c varies jointly with d and the square of g

c\propto dg^2

c=kdg^2

where, k is constant of proportionality.

Put the given value c = 30 when d = 15 and g = 2 and find out k

30=k\cdot 15\cdot 2^2

k=\dfrac{1}{2}

c=\dfrac{1}{2}kg^2

If c = 6 and g = 8 then d = ?

6=\dfrac{1}{2}\cdot d\cdot 8^2

d=\dfrac{6\cdot 2}{8^2}

d=\dfrac{3}{16}

Hence, The value of d is \dfrac{3}{16}

5 0
3 years ago
Other questions:
  • What is the y intercept, WILL GIVE 15 POINTS WHOEVER GIVES CORRECT ANSWER
    6·2 answers
  • 2 1/4 - 1 3/4 can I get the answer ​
    9·2 answers
  • Sisqo score 10 points in the first half of the game. In the second half he made four shots, all three pointers. Which of the fol
    14·1 answer
  • I need help ASAP, with numbers 3-6 above. Please help.
    10·1 answer
  • Which of the following is equivalent to the expression below?
    9·1 answer
  • Lela purchased three mechanical pencils and a notebook that cost five dollars per purchase totaled $11 how much was each pencil
    5·1 answer
  • You won a $100 gift card to purchase music and videos through an online store. You bought $48.40 worth of movies and 40 songs.
    15·1 answer
  • PLEASE HELP!!!!!!
    14·1 answer
  • Martha is starting to save for a new laptop. She has been keeping track of her savings every day. The graph shows the number of
    10·1 answer
  • A blueprint of a building has a scale of 3/4 inch = 10 feet. The actual height of the building is 48 feet. Determine the height
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!