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
statuscvo [17]
3 years ago
5

Find the missing angle measures of the following figure ​

Mathematics
1 answer:
Lisa [10]3 years ago
6 0

Answer:

1 = 68

2 = 68

3 = 125

Step-by-step explanation:

Hey there!

To find angle 1 all we have to do is subtract the given angles from 180 because remember all of the angles in a triangle add up to 180

180-73-39=68

1=68

angle 2 is vertical to angle 1 therefore they are congruent angles so

2 also equals 68

So we know that the interior angles in a 4 sided shape add up to equal 360

so to find 3 we subtract the given angles from 360

360-90-77-68=125

so 3 = 125

You might be interested in
In the diagram below O id circumscribed about quadrilateral ABCD. What is the value of x?
WITCHER [35]

Answer:

<h2><u>x = 21</u></h2>

Explanation:

x = \frac{105}{5} = <u>21</u> degree will be the answer.

{The sum of angle of opposite circumscribed quadrilateral in circle is 180°}

7 0
3 years ago
Read 2 more answers
Solve each equation for the missing variable. If your answer is not an integer, write it as an improper fraction.
FromTheMoon [43]

First example:

Subtract the 8n on both sides to get the variable on one side of the equation. Do the same for the regular numbers. Then divide by -3.

5n-14=8n+4\\ \\ 5n-8n=4+14 \\ \\ -3n=18\\ \\ n=-6

This should be your final answer.

Second Example:

Do the same thing as explained in Example 1. Here's some work to help guide you.

-15 - 5a + 4 = -2 + 30a + 26\\ \\ -5a-30a=-2+26+15\\ \\ -35a=39\\ \\ a = \frac{39}{-35}

That should be your final answer here.

Third Example:

3 - 9x = -8x + 25\\ \\ -9x+8x=25-3\\ \\ -x=22\\ \\ x=-22

Hope this helps and its understandable! Let me know if you still don't understand.

4 0
3 years ago
Read 2 more answers
Point F is at (0, -10) and point H is at (-6, 5). Find the coordinates of point G on line segment FH such that the ratio of FG t
Tanya [424]

Answer:

G(x,y)=(-4,0)

Step-by-step explanation:

We use the section formula:

(x,y)=\left(\dfrac{mx_2+nx_1}{m+n}, \dfrac{my_2+ny_1}{m+n}\right)

Given:

F(x_1,y_1)=(0, -10)\\H(x_2,y_2)=(-6, 5)\\FG:GH=m:n=2:1

We substitute the values to get:

G(x,y)=\left(\dfrac{2*-6+1*0}{2+1}, \dfrac{2*5+1*-10}{2+1}\right)\\=\left(\dfrac{-12}{3}, \dfrac{10-10}{3}\right)\\=\left(\dfrac{-12}{3}, \dfrac{0}{3}\right)\\\\G(x,y)=(-4,0)

5 0
3 years ago
Which graph shows a proportional relationship?
stiks02 [169]
C and D because in that image that is what an proportional relationship looks like so anything that looks like the graph in the photo or c and d is proportional

6 0
2 years ago
Read 2 more answers
Anser it and i'll give brainly, if you write anything and leave am gonna report you
aliina [53]

Answer:

5x2−9x=7 (Option B)

Step-by-step explanation:

this is correct 100%

4 0
3 years ago
Other questions:
  • the area of a rectangular book cover is 4x^2-6x-40. The width of the book cover is 2x-8. what is the length?
    6·1 answer
  • A violin originally costs $700, but it is on sale for 15% off. If a customer buying the violin has a gift card for $60.00, what
    15·2 answers
  • Find tan A for the triangle below.
    15·2 answers
  • Which expression is equivalent to 8(<br> –<br> 2r+2)?
    14·2 answers
  • Find the volume of a pyramid with a square base, where the side length of the base is 15.9\text{ cm}15.9 cm and the height of th
    13·1 answer
  • Cathy bough treats at her local bakery the past two weeks. The first week she bought 6 donuts and 3 muffins and paid $42. The se
    6·1 answer
  • Sarah’s essential (fixed) expenses are $750 per month, her essential (flexible) expenses are $500 per month, and her non-essenti
    9·1 answer
  • Write an inequality, using x as the variable, that represents this situation
    13·2 answers
  • Help me on my fractions theres a photo ​
    12·2 answers
  • Write an equation for the line. Express each equation in standard form Ax + By = C, where A ≥ 0.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!