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
Mrrafil [7]
3 years ago
11

Three of the angles of a quadrilateral are 120 48 and 92 what is the size of the 4th angle

Mathematics
2 answers:
IgorLugansk [536]3 years ago
6 0
You do 120+48+92=280 All angles in a quadrilateral add up to 360, so 360-280=80 The answer is 80 HAVE FUN DOING MATHS!
sladkih [1.3K]3 years ago
4 0

Answer:

Measure of fourth angle of quadrilateral is:

100

Step-by-step explanation:

We know that the sum of angles in a quadrilateral is 360°

Three of the angles of a quadrilateral are 120 48 and 92

we have to find the sum of the fourth angle of the quadrilateral

Let measure of fourth angle be x

120+48+92+x= 360

i.e. 260+x = 360

Subtracting both sides by 260, we get

x= 100

Hence, Measure of fourth angle of quadrilateral is:

100

You might be interested in
How can you identify the number of solutions of linear equations?
vovikov84 [41]

Answer:

A system of two equations can be classified as follows: If the slopes are the same but the y-intercepts are different, the system has no solution. If the slopes are different, the system has one solution. If the slopes are the same and the y-intercepts are the same, the system has infinitely many solutions.

Mark me as brainlist plz :)

3 0
2 years ago
To be able to do the problem 5(10+4) mentally, zach does 50+20 instead of 5(14). Zach is using which of the following properties
liberstina [14]

Answer:

Zach is using the distributive property.

Step-by-step explanation:

He distributes the 5 to the numbers inside the ().

6 0
3 years ago
Here is the pic for my first question.
Alinara [238K]

Answer:

u multiply all the sided by 4,7,2,3 then you add the 1cm then you should come out with 3 answers

Step-by-step explanation:

7 0
3 years ago
Is the number 2 square root a rational number or irrational?
Juli2301 [7.4K]

Answer:

irrational  

Step-by-step explanation:

Because √2 is not an integer (2 is not a perfect square), √2 is irrational

hope this helped :)

8 0
3 years ago
What is the answer to this problem 2x4/5
lesantik [10]
2x4 is 8 then divide by 5 and you get 1.6 as your answer
7 0
2 years ago
Read 2 more answers
Other questions:
  • There are 216 forth graders. They took 3 buses to a field trip. How many 4th graders were on each bus?
    11·2 answers
  • Please help for #10 both parts will give 30 points!!!!!
    6·1 answer
  • Each of 16 students measured the circumference of a tennis ball by four different methods, which were:Method A: Estimate the cir
    6·1 answer
  • HELP PLEASEE???<br> !!!<br> ????
    10·2 answers
  • Okay okay help me pleaseeeee what is 3 times negative four ?
    5·1 answer
  • Write 10x 10x 10x 10x 10x 10x 10x 10 with an exponent. Explain how you decided what exponent to write. 10x 10x 10x 10x 10x 10x 1
    8·1 answer
  • Can somebody please help me !!!!!!!!!47$4&amp;
    7·2 answers
  • The sum of two numbers is 97. One of the number exceeds the other by 11. Find the numbers.
    12·2 answers
  • What is the median of the following numbers 45,36,52,55,47, 39
    11·1 answer
  • Can someone help me?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!