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
Contact [7]
2 years ago
10

Solve this parallelogram angle

Mathematics
2 answers:
Vesnalui [34]2 years ago
7 0

Answer:

103

Step-by-step explanation:

angles formed on the same line of a parallelogram are supplementary angles

( the angle with the measure of 77 degrees and the angle labeled "x" are formed on the same line which means they are supplementary )

supplementary angles add up to equal 180

hence, 77 + x = 180

180 - 77 = 103

Hence, x = 103

notka56 [123]2 years ago
4 0

Answer:

103°

Step-by-step explanation:

<h3>Hint :</h3>
  • sum of angles of quadrilateral = 180°
<h3>Simplify:</h3>

77° + x° = 180°

x° = 180° - 77°

x° = 103

<h3>Hope it is helpful....</h3>
You might be interested in
A line goes through the points (-1,9) and (1,1).Write the equation of this line in point slope form using one of these points.
Mashcka [7]

Answer:

y-9= -4(x+1)

Step-by-step explanation:

First, you should know what the format for point slope form is. y-y1=m(x-x1). Now, fill in the points to the x1 and y1 variables. It doesn't matter what ordered pair you use. If the number you fill in is negative, for example, -1, change it to a positive 1. If you're plugging in a positive number such as 9, it becomes -9. Now, it may look like this: y-9=m(x+1). However, you still need to find slope. You can use the expression y-y1/x-x1. 9-1=8. -1-1= -2. So, your slope is 8/-2. However, you can simplify this to -4. Now, plug in -4 to your equation to have your final answer: y-9=-4(x+1).

3 0
3 years ago
What is the measure of E?
IceJOKER [234]
You can get E real quick
how? you know that D is 90 and f is given 66 and you know that D+E+F=180 so E=180-(90+66) which gives us 24
6 0
3 years ago
9 1/2 X 5 3/10 what is it I need help for homework
Assoli18 [71]

9x5=45

1/2x3/10=3/20

=45 3/20


7 0
3 years ago
Read 2 more answers
What is the total area of the prism?
Pavlova-9 [17]
First we look for the area of the triangle which is given by:
 A = (1/2) * (4) * (6)
 A = 12 feet ^ 2
 Area of the rectangles:
 Rectangle 1:
 R1 = (4) * (8)
 R1 = 32 feet ^ 2
 Rectangle 2:
 R2 = (6) * (8)
 R2 = 48 feet ^ 2
 Rectangle 3:
 R3 = (root (6 ^ 2 + 4 ^ 2)) * (8))
 R3 = 57,68882041 feet ^ 2
 The total area will be:
 A = 2A + R1 + R2 + R3
 Substituting values:
 A = 2 * (12) + 32 + 48 + 57,68882041
 A = 161.6888204 feet ^ 2
 Answer:
 
The total area of the prism is:
 
A = 161.6888204 feet ^ 2
6 0
3 years ago
Determine that table of values for these simultaneous equations.<br> 5x+y=7<br> 3x-y= 1
Leokris [45]

Answer:

What we suppose to be answering?

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • two vertices of an isosceles triangle in the coordinate plane have coordinates (0,0) and (2a,0). Where might the third vertex be
    5·1 answer
  • If 4 inches represents 6 feet how many feet represent 1 inch​
    8·1 answer
  • If tan 72=12/X find X
    11·2 answers
  • Write a complete sentence that states the type of transformation that was preformed and explains the transformation in detail. Q
    6·1 answer
  • Jim’s football team started a play on the 50 yard line. On the first play, the team had a 7-yard gain. On the second play, they
    13·1 answer
  • Write the standard equation for the circle that passes through the points (- 5, 0), (0, 4), and (2, 4).
    14·1 answer
  • 54 (7x^-^5/(4rx)^3)=54·_=__
    15·2 answers
  • For what value of a is the equation an identity? a(2x + 3) = 9x + 15 + x
    13·1 answer
  • Calculate the angle between (2,2,4) and (2,-1,1). The result is a familiar angle, so the answer is to be given exactly.
    10·1 answer
  • P9-17 Comparing Investment Criteria [LO1, 2, 3, 5, 7] Consider the following two mutually exclusive projects: Year Cash Flow (A)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!