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
Anna35 [415]
3 years ago
9

Help please its math I don't understand the question can you help me figure it out☺✌​

Mathematics
2 answers:
pishuonlain [190]3 years ago
8 0
The angle sum of a triangle is 180 degrees
So add all the angles inside and equate it to 180: 5x+2x+3x= 180
10x=180
x= 18

Because you’re finding angle L, which is 3x, and we find what the numerical value of x is
Angle L = 3x18 = 54.
Hope this helps!
melamori03 [73]3 years ago
6 0

Answer:Angle L = 54 degrees

Step-by-step explanation:

The given triangle has unequal sides and unequal angles. This means that it is a scalene triangle. The sum of angles in a triangle is 180 degrees. This means that

Angle L + angle K + angle J = 180 degrees. Therefore

5x + 2x + 3x = 180 degrees

10x = 180

Dividing the left hand side of the equation and the right hand side of the equation by 10, it becomes

10x/10 = 180/10

x = 18

Angle L = 3x = 3 × 18 = 54 degrees.

You might be interested in
Plz help will give brainliest
vazorg [7]
Great White
White-angled sulphur
Large orange sulphur
Apricot sulphur
3 0
3 years ago
Read 2 more answers
How am I supposed to figure this out if csc Theta(0) has a radical number on the top?
Harman [31]
\bf csc(\theta)=\cfrac{hypotenuse}{opposite}\implies csc(\theta)=\cfrac{\sqrt{7}}{2}\cfrac{\leftarrow hypotenuse=c}{\leftarrow opposite=b}\\\\
-----------------------------\\\\
\textit{so hmm using the pythagorean theorem, we can say that}\\\\
c^2=a^2+b^2\implies \pm \sqrt{c^2-b^2}=a\qquad 
\begin{cases}
c=hypotenuse\\
b=opposite\\
a=adjacent
\end{cases}\\\\
\textit{we'll assume is the + of the root, since you're not}\\
\textit{given further info on it, that means the I quadrant}\\\\


\bf -----------------------------\\\\
cos(\theta)=\cfrac{a}{c}\qquad sec(\theta)=\cfrac{c}{a}\qquad tan(\theta)=\cfrac{b}{a}\qquad cot(\theta)\cfrac{a}{b}


so just find the "adjacent" side, using the pythagorean theorem, and even though the square root can give you +/-, use the positive one, assuming the angle is in the 1st quadrant

keeping in mind, that the 2nd quadrant is feasible as well, since the opposite side of +2 can also be in the 2nd quadrant

but anyhow, use the I quadrant

7 0
3 years ago
Decrease 200 by 17% please
Juliette [100K]
166 hope this helps u with ur homwork
5 0
3 years ago
Shean has a piece of string 7/8 meter long. He uses 1/5 of he piece of string to tie a package and cuts the rest into 5 equal pa
Anastasy [175]

Answer:

7/50 meter

Step-by-step explanation:

Total piece of string = 7/8 meter

Used string = 1/5 of the piece of string

Used string =

1/5 of 7/8 meter

= 1/5 × 7/8

= 7/40 meter

Balance = Total string - used string

= 7/8 - 7/40

= 35-7/40

= 28/40

Balance = 28/40 meter

cuts the rest into 5 equal parts. What is the length of the pieces.

28/40 ÷ 5

= 28/40 × 1/5

= 28 / 200

= 7/50 meter

Length of each piece = 7/50 meter

5 0
3 years ago
Jessica is making cupcakes for her class party. The tray will hold all 20 cupcakes that she made. There is room for 4 rows of cu
drek231 [11]
In " it would be 180"
4 0
3 years ago
Other questions:
  • A spectator in the stands spots the team mascot on the field at an angle of depression of 46 degree. If the spectator is sitting
    8·1 answer
  • 512 students and teachers attended a play in the auditorium. There were 307 teachers in attendance.
    15·2 answers
  • £38.40 divided by 16
    8·2 answers
  • Raymond has a set of 57 toy cars and decides to sell 19 of them to Joey. About how many toy cars does Raymond have left
    14·1 answer
  • Which graph shows the solution set for 2 x + 3 greater-than negative 9?
    6·1 answer
  • Please give the right answer
    15·1 answer
  • David earns $7.75 per hour working at a local fast food restaurant. Last week David worked 19.2 hours. How much money did David
    11·1 answer
  • I don’t know how to solve these can someone explain ?
    12·2 answers
  • (1 point) Divide and simplify your answer.
    10·1 answer
  • Please help I will really appreciate it it's about systems of equation
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!