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
Kamila [148]
3 years ago
11

Find the measure of the third angle of a triangle given the measures of two angles

Mathematics
1 answer:
sattari [20]3 years ago
7 0
We know that all three angles in a triangle must add to 180 degrees so we can use this fact to find the measure of the missing angles.  
180-57-101= 22 degrees
180-72-72=36 degrees
180-x-20=160-x degrees
You might be interested in
A camera manufacturer spends $2,250 each day for overhead expenses plus $6 per camera for labor and materials. The cameras sell
andriy [413]
2250 + 6x = 16x
2250 = 16x - 6x
2250 = 10x
2250/10 = x
225 = x <=== they must sell 225 cameras to equal daily costs

if they increase production by 50.......x = 225 + 50 = 275
16(275) - 6(275) - 2250 = 4400 - 1650 - 2250 = 4400 - 3900 = 500.
Their daily profit would be $500.
8 0
3 years ago
Read 2 more answers
Does the table represent a proportional relationship
AleksandrR [38]

Answer:no

Step-by-step explanation: No, because all the ratios of y to x are not equal.

7 0
3 years ago
The population of Wakanda is 5231281. Wakanda is about 70323 square miles. What is the population density of Wakanda? Round your
Mila [183]
5.231.281 : 70.323 = 74,3 people per square mile
or 74 people per square mile
7 0
3 years ago
If the xy-plane, the graph of y=x^2 and the circle with center (0,1) and radious 3 have how many points of intersection?
PSYCHO15rus [73]
<span>The answer to this question is c, two. The top arc of the circle intersects the y=x^2 as each 'limb' extends into infinity. The part of the circle below the x-axis does not intersect the circle. The y=x^2 curve does not dip below the x-axis, but does extend into infinity on both the negative x-axis and positive x-axis.</span>
4 0
3 years ago
Ms Hogan has more than 20 students in her class.
ELEN [110]

Answer:

The answer is most likely 29

Step-by-step explanation:

you can have 5 groups of 5 with 4 left over, and 7 groups of 4 with one left over.

7 0
3 years ago
Other questions:
  • Find the surface area of the cone to the nearest square unit. Use π = 3.14. radius 6cm height 9cm
    10·1 answer
  • Prove this trigonometric identity<br>sin ​3x/sin x - cos 3x/cos x =2
    9·1 answer
  • What is the solution of the system of equations?<br><br> y=56x+1<br> −x+y=2
    11·1 answer
  • How do i rewrite a fraction?
    8·2 answers
  • How do you convert minutes to seconds
    6·2 answers
  • In Exercise, sketch the graph of the function.<br> f(x) = 5x– 2
    9·1 answer
  • Plzzz help with this on gusssssssyyss
    15·2 answers
  • 7x-3y=-6 convert to slope intercept form
    7·1 answer
  • Which table represents a quadratic function? No downloadable links or files, I will mark brainliest.
    7·1 answer
  • The slope of a line is -1/5 and the y intercept is 5. What is the equation of the line written in slope-intersept form?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!