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
N76 [4]
2 years ago
12

How do I solve this? I am confused Quick!!

Mathematics
1 answer:
KiRa [710]2 years ago
8 0
Answer: green angle = 76 degree

Solution:
We can use interior angle properly of a triangle to find it.

Exterior angle = sum of interior angles

So, 116 = 4x + (7x + 6)

11x + 6 = 116
11x = 116 - 6
11x = 110
x = 110/11 = 10

So, angles = 4 x 10 = 40
7 x 10 + 6 = 70 + 6 = 76

Green angle: 76 degree
You might be interested in
Complete the solution of the equation. Find the value of y when x equals -4 <br> x + 3y = 14
NeX [460]
Move all terms that don't contain y to the right side and solve.
y = - x/3 + 14/3
Hope this helps! :)
6 0
2 years ago
Find the length of a rectangle with a perimeter of 148 inches and width of 36 inches.<br> inches
Alexeev081 [22]

Answer:

Perimeter of rectangle = 2L + 2W

2L + 2 * 36 = 148

2L = 148 - 72

2L = 76

L = 38 inches

6 0
2 years ago
Read 2 more answers
What is mode median and range
nalin [4]
The median is the middle number, the range is the difference between the lowest and highest values(subtract the lowest number from the highest number) and the mode is the number that appears most often in a set of numbers
Hope this helps
7 0
3 years ago
Read 2 more answers
What is the total area of this pyramid?​
dem82 [27]

Answer:

17.71

Step-by-step explanation:

7 0
3 years ago
Find the numbers in d blank
Hunter-Best [27]
The missing numbers would be 12-6
5 0
2 years ago
Read 2 more answers
Other questions:
  • The price of a gallon of milk has been rising about 1.36% per year since 2000. If milk costs $4.70 now what will it cost next ye
    12·1 answer
  • The coordinate of M is 3.5 and MN
    15·1 answer
  • Express 9 m in terms of cm, μm, and nm. Use proper scientific notation in your answers.
    12·1 answer
  • Please help ! i really need it
    15·1 answer
  • SIMPLIFY THE EXPRESSION.<br> [X^2+4)^3
    15·1 answer
  • The height of adult males on a given South Pacific Island is approximately normally distributed with mean 65 inches and standard
    15·1 answer
  • 50 POINTS IF YOU CAN ANSWER IT!
    11·1 answer
  • If a machine that prints designs on T-shirts prints 500 shirts in 3 hours, how many hours will it take to print designs on 1,800
    15·1 answer
  • Will give brainiest lol
    9·2 answers
  • X=<br> Help me please thanks
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!