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
viktelen [127]
3 years ago
6

Does anyone know how to find these measures. Pls it’s due in a few hrs

Mathematics
2 answers:
Pachacha [2.7K]3 years ago
3 0
18 is 60+35=95 180-95= 85 so ?=85°
vlabodo [156]3 years ago
3 0

Answer:

17) 120°

18) 85°

Step-by-step explanation:

→ Find the sum of angles in each shape

Quadrilateral = 360°

Triangle = 180°

→ Add the angles together and subtract it from the sum

360 - ( 80 + 80 + 80 ) = 120° for number 17

180 - ( 35 + 60 ) = 85° for number 18

You might be interested in
Please help me I really need help
elixir [45]

Answer:

56

Step-by-step explanation:

Lowest Common Multiple= 56

8 0
3 years ago
Read 2 more answers
In the figure below, ⎯⎯⎯⎯⎯⎯⎯⎯,⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯, and ⎯⎯⎯⎯⎯⎯⎯⎯⎯ are medians of △. If KC = 108 and OC = 2n+10, then n=
Nimfa-mama [501]

The question was incomplete. Below you will find the missing content.

In the figure below, BL, AM, and CK are medians of △ABC. If KC = 108 and OC = 2n + 10, then n=

The picture is attached below.

The value of n is 31.

The median is the line connecting the vertex and its midpoint on the opposite side of the triangle.

The intersection of all 3 medians of the triangle is called the centroid.

As we know centroid divides the median in the ratio of 2:1.

In the given picture,

Medians of triangle △ABC are AM, BL, and CK.

So the centroid of the triangle is O.

Given that KC= 108

As the centroid O divides the line KC in 2:1.

Let OC=2x

KO= X

As KC= KO+OC

⇒ 108= x+2x

⇒ 3x=108

⇒ x=108/3

⇒ x=36

Then OC= 2x= 2*36= 72

As given in the question OC= 2n+10

putting the value of OC in above equation

⇒ 72= 2n+10

⇒ 2n= 72-10

⇒ 2n=62

⇒ n=62/2

⇒n=31

Therefore the value of n is 31.

Learn more about the median of the triangle

here: brainly.com/question/2264495

#SPJ10

5 0
2 years ago
How do you do this. Plz explain with steps.
Marysya12 [62]
What you are going to do is multiply what you have in parenthesis by two the answer is 2Xsquared and 2Y to the fourth
8 0
3 years ago
Read 2 more answers
What is the value of x?   Enter your answer in the box. x = [ ]​
zhenek [66]
<h2>Answer:</h2>

Since both angles are vertical angles, we need to set them equal to each other.

2(x + 10) = 3x - 30\\\\2x + 20 = 3x - 30\\\\5x + 20 = 30\\\\5x = 50\\\\x = 10

The final answer is <em>x = 10</em>.

4 0
3 years ago
7/8 - 3/64 give your awnser in its simplest form
prisoha [69]

Answer: to

this answer is attached to the picture

3 0
4 years ago
Read 2 more answers
Other questions:
  • Suzanne needs material for her school project. She buys 3 1/4 yards of material at &amp;2.50 a yard. What is the total cost of t
    9·1 answer
  • Me.Durham is contemplating which chauffeured car service to the airport. The first costs $30 up front and $3 per kilometer. The
    14·1 answer
  • If y varies directly as x, and y is 12 when x is 1.2, what is the constant of variation for this relation?
    6·2 answers
  • Solve for z.<br> az + 17 = -4z – b.
    15·1 answer
  • Jorge want to write 4/5 as a sum of unit fraction. What should he write?
    15·1 answer
  • I WILL GIVE BRAINLIEST
    6·1 answer
  • What is the radius of a circle with a circumference of 308 inches? Use pi= 22/7
    12·1 answer
  • Yayayayayayayayayyaya
    7·1 answer
  • Evaluate if k=39 and j=-10 what is the ansewer to K/3+J
    5·1 answer
  • PLEASE HELP!!<br><br> What is the slope of the line on the graph?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!