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
dlinn [17]
2 years ago
8

The coordinates of the vertices of △GHI are G(−7,2), H(−2,2), and I(−2,8). Find the side lengths to the nearest hundredth and th

e angle measures to the nearest degree.
GH = 5, HI = 6, GI ≈ 8.81
m∠G = 90°, m∠H ≈ 50°, m∠I ≈ 40°

GH = 6, HI = 5, GI ≈ 7.81
m∠H = 90°, m∠G ≈ 40°, m∠I ≈ 50°

GH = 5, HI = 6, GI ≈ 7.81
m∠H = 90°, m∠G ≈ 50°, m∠I ≈ 40°

GH = 6, HI = 5, GI ≈ 8.81
m∠G = 90°, m∠H ≈ 40°, m∠I ≈ 50°
Mathematics
1 answer:
adelina 88 [10]2 years ago
4 0

Answer:

GH = 5, HI = 6, GI ≈ 7.81

m∠H = 90°, m∠G ≈ 50°, m∠I ≈ 40°

Step-by-step explanation:

You might be interested in
-x+6is the same as -(x-6) how do I know? Pls help
Verdich [7]
The x becomes negative because the negative sign at the start of the parenthesis distributes to everything inside parenthesis so x becomes -x and the double negative becomes +6 so that is why
4 0
2 years ago
Harper works at an electronics store as a salesperson. Harper earns a 6% commission on the total dollar amount of all phone sale
agasfer [191]

<u>Answer:</u>

The system of equations are

x + y = 2600   …….equation (1)

and, 6x + 5y = 13700  ……equation (2)

<u>Explanation:</u>

Let x = amount of sales of phone;

y = amount of sales of computer

For phone, 6% of sales is 6% of x, or 6% * x = 0.06x.

Similarly for computer,

5% of y = 0.05y

Given the total sales; x + y = 2600

And commission; 0.06x + 0.05y = 137; or 6x + 5y = 13700

Therefore the system of equations are

x + y = 2600   …….equation (1)

6 x + 5 y = 13700  ……equation (2)

7 0
3 years ago
Convert into percentages 7/25
LekaFEV [45]

Answer:

28%

Step-by-step explanation:

<u>Divide the numerator by the denominator in order to convert this fraction into a decimal.</u>

7/25 = 0.28

<u>Multiply the decimal by 100 to convert into a whole number.</u>

.28 * 100 = 28

<u>7/25 converted into a percent is 28%.</u>

8 0
3 years ago
-11b+7=40<br> b=?<br><br> help, please
serious [3.7K]

Answer: -3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Can somebody give an example of how to identify a polynomial
Nikitich [7]
It has to obey all the polynomial rules, like 3x^4 or 6x, it has to have the base then the power.
4 0
3 years ago
Other questions:
  • A line segment has endpoints (4,7) and (1,11). What is the length of the segment?
    12·1 answer
  • Help me solve this pleasee
    7·1 answer
  • Find an equation in standard form for the ellipse that satisfies the given conditions. Major axis length 10 on y-axis minor axis
    15·1 answer
  • Write the equation of the line that contains the points (5,7) and (5, -12):
    14·1 answer
  • What is the magnitude of a∠
    15·1 answer
  • Write each rational number in the form a/b, where a and be are integers
    11·1 answer
  • In single step equations what is x + 1=1
    6·2 answers
  • 8. Mr. Azu invested an amount at rate of 12% per annum and invested another amount, GH¢
    7·1 answer
  • HELP ME PLSSSSSSS!!!!!!!!!
    6·1 answer
  • Four eggs can be bought for $.10 how many eggs can be bought for $.30
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!