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
True [87]
2 years ago
13

I know number 13 is right, how do I do 11 and 12?

Mathematics
1 answer:
snow_tiger [21]2 years ago
8 0
11. 43 ; 137
12. 12 ; 102
You might be interested in
Vertical angles must be:
AlexFokin [52]
Vertical angles are congruent (equal in measure) and they have the same vertex point. 
3 0
3 years ago
How many times does the image of the octagon coincide with the preimage during the rotation?
Delicious77 [7]

The image would coincide with the pre-image during the rotation. Therefore, the octagon would coincide a total of 8 times as it rotates 360 degrees about its center.

7 0
3 years ago
Read 2 more answers
An acute angle θ is in a right triangle with sin θ = six sevenths. What is the value of cot θ?
inysia [295]
\sin \theta =\dfrac{6}{7}\\
\cot \theta=\dfrac{x}{6}\\
x^2+6^2=7^2\\
x^2=49-36\\
x^2=13\\
x=\sqrt{13}\\
\boxed{\cot \theta =\dfrac{\sqrt{13}}{6}}
4 0
2 years ago
Read 2 more answers
Please answer 15 points BEGGING U XD (sorry for bad camera)
Anestetic [448]
Use CamScanner, a free app, to take a picture of your word problem. Try uploading the question again? This is the tactic I use for pictures on Brainly
8 0
3 years ago
Read 2 more answers
I asked, and someone made a response, not a math response.
vovikov84 [41]

herp derp herp derp herp derp

8 0
3 years ago
Other questions:
  • HELP FAST!!!!! 20 points if all answered. I can’t figure it out!!!
    8·2 answers
  • Which equation represents the line that has a slope of -2 and passes through the point (6, 5)?
    7·1 answer
  • Whats the answer for this question I don't really understand it ??
    6·1 answer
  • Whats the value of y? 3(4y+8)=-12
    7·2 answers
  • To the nearest hundred is what is the greatest phone number that rounds to 2500 at least whole number
    13·1 answer
  • Subtract (9x+9)-(8x+8)
    9·1 answer
  • Find each value or measure. Assume that segments that appear to be tangent are tangent.
    5·1 answer
  • The following is an equilateral triangle. Solve for y.
    14·1 answer
  • Find the height of the triangle. Round the answer to one decimal place.
    12·1 answer
  • Which equation is a direct variation function? y=x y=1/4x+2 y=x2 y=4​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!