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
Setler [38]
3 years ago
10

Together, angles A and B form a 90° angle. Angle A measures 54°. What is the measure of angle B?

Mathematics
2 answers:
Hunter-Best [27]3 years ago
7 0

Answer:

36 degrees

Step-by-step explanation:

Subtract 54 from 90

Licemer1 [7]3 years ago
3 0

Answer:

36

Step-by-step explanation:

a+b=90

if a=54 then insert a back into a+b=90

54+b=90

subtract the equation by 54

54-54+b=90-54

b=36

Hope that helps :)

You might be interested in
15.31 x 0.7<br> 10.717<br> 11.717<br> 107.17<br> 1.0717
Dimas [21]

Answer:

10.717

Step-by-step explanation:

15.31×0.7 = 10.717

4 0
3 years ago
The length of RT is 4x-4.Given that point S is between point R and T,
Monica [59]

Answer:

RS = 32

Step-by-step explanation:

Set-up equation like this -- 2x+6+16=4x-4

Solve for x

Then plug x in for the length of RS. You should get 32 for RS.

7 0
3 years ago
Proofs and congruent triangles ( serious full answers only or 1 star and report )
krok68 [10]

Answer:

<em>There are 5 ways to find if two triangles are congruent.</em>

<em>SSS-</em><em> {Side Side Side Congruence.}</em>

<em>This law of congruence states that if we have two triangles, each with the same measures on each 3 sides it deems the triangles congruent.</em>

<em>SAS- </em><em>{Side Angle Side Congruence.}</em>

<em>This law of congruence states that if we have two triangles, with 2 equal sides and one angle which is common among them; the triangles are congruent.</em>

<em>ASA- </em><em>{Angle Side Angle Congruence.}</em>

<em>This law of congruence states that if we have two triangles, with 2 congruent angle measures and 1 congruent side; the triangles are indeed congruent.</em>

<em>AAS- </em><em>{Angle Angle Side Congruence.}</em>

<em>You may be wondering how this law of congruence differs from the previous one. </em><em> ASA </em><em>refers to any two angles and the included side, whereas </em><em>AAS </em><em>refers to the two corresponding angles and the non-included side.</em>

<em>HL- </em><em>{Hypotenuse Leg Congruence.}</em>

<em>This law of congruence states that if we have two triangles, with a common (congruent) leg and hypotenuse; the triangles are congruent.</em>

<em />

<em>I really hoped this helped, if it didn't leave a comment I am always open to feedback. If it did let me know, brainiest is always appreciated! </em>

<em>Hope you have a great rest of your day.</em>

3 0
1 year ago
Read 2 more answers
For each trip, a taxi company charges a fixed fee of $2.00 plus $0.75 for each 1/2 mile or fraction of 1/2 miles. If, for every
nydimaria [60]

Answer:

E: 2.00 + 0.75 [ 2r]

Step-by-step explanation:

r represents the number of miles. For each 1/2 mile the taxi will charge and extra free of $0.75. Then, for each mile, the taxi will charge $0.75*2. For example:

For a trip of 1 mile the taxi will charge:

$2.00+$0.75*2

For a trip of 2 miles, the taxi will charge:

$2.00+0.75*4

For a trip of 10 miles, the taxi will charge:

$2.00+$0.75*20

Notice that the variable fee (the one that depends on the number of miles) is $0.75 times the double of miles. In each case the number of miles is multiplied by two. Then the correct answer is E: 2.00 + 0.75 [ 2r]

5 0
3 years ago
4 questions! Write an equation in slope-intercept form for each of the following:
AysviL [449]
1) y= -4x+c

2) y= 3x+c replace x and y to find c , 5=3(2)+c
C= -1
Y=3x-1

3) find slope first m=y2-y1/x2-x1 = 0-(-1)/-2-1 = 1/-3 and now you have y= -1/3x+c to find c just replace any of the given points , 0= -1/3(-2)+c
C= -2/3 and so y= -1/3x-2/3

4) DO THE SAME STEP AS NUMBER 3 and enjoy!
3 0
2 years ago
Other questions:
  • A farmer has a rectangular field ro plow. The field has an area of 18,963 yards. The field is shown below. Fill in the missing l
    7·2 answers
  • Which equations are in standard form? Check all that apply
    8·2 answers
  • PLZZ HELP<br> What is the solution to: y=-2x+7 and y=3x+2?
    8·2 answers
  • ANSWER ASAP PLEZ I HAVE BEEN ON THESE QUESTIONS FOREVER AND PLEASE DONT JUST TAKE THE POINTS I REALLY NEED HELPPPPPPPPPPP :(
    6·1 answer
  • Please help me with this guys and it select all that apply
    15·1 answer
  • Samuel is running a 3-mile race. He would like to finish the race in under 33 minutes. He has already run for 10.5 minutes.
    10·2 answers
  • Seventh grade) R.14 Add and subtract line Simplify the expression: 10(4 + 2y) Submit​
    8·1 answer
  • I need help please think before you answer
    8·1 answer
  • Divide : (36<br> 5 + 48<br> 3<br> ) (−12<br> 3<br> ).​
    12·1 answer
  • What is the value of the element in row 1, column 1 of matrix x? [4 y 0 1] x= [y 4]
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!