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
Tema [17]
2 years ago
9

Determine the complement and/or supplement of each angle. If it is not possible, explain.

Mathematics
1 answer:
Alecsey [184]2 years ago
3 0

Answer:

  • complement: 32.8°
  • supplement: 122.8°

Step-by-step explanation:

The sum of an angle A and its complement C is 90°:

  A + C = 90°

  C = 90° -A . . . . . subtract A from both sides.

That is, the complement of an angle is found by subtracting the angle from 90°.

__

The sum of an angle and its supplement is 180°. This means the supplement of an angle is found by subtracting the angle from 180°. You may notice the supplement is 90° more than the complement.

  A + S = 180°

  S = 180° -A = 90° +(90° -A)

__

For the given angle, the complement is ...

  C = 90° -57.2° = 32.8°

And the supplement is ...

  S = 180° -57.2° = 122.8°

_____

<em>Additional comment</em>

We generally like angle measures to be positive (as with all measures in geometry). Hence, we might say that the complement of an angle greater than 90° does not exist. YMMV

You might be interested in
Hellllllp see the pictures
kupik [55]
A. All remaining numbers are in Q because it goes "even" left, and "odd" right.

B. Probability of it not being in Q is 1/2 
3 0
3 years ago
The value 3pie/16 is a solution for the equation 2cos^2(4x)-1=0 true or false
SSSSS [86.1K]
The answer is true i had the same question
3 0
2 years ago
Kayla had m marbles. She gave 4 marbles to her cousin. Enter an expression to represent the number of marbles Kayla has now.
Arte-miy333 [17]

Answer:

m-4\\

Step-by-step explanation:

m-4

5 0
3 years ago
Solve the inequality: |2x−16| ≤0
ahrayia [7]

Answer:

x\leq 8

Step-by-step explanation:

Work is attached!

6 0
3 years ago
Point slope and slope intercept ​
tino4ka555 [31]

Answer:

Step-by-step explanation:

Observe what happens to y if we move from x = 1 to x = 9:  y decreases by 2.  Thus, the slope of the line in question is m = rise / run = -2/8, or -1/4.

Writing the equation in point-slope form, y - k = m(x - h), we get:

y - 7 = (-1/4)(x - 1)      (point-slope form)

Solving for y results in the slope-intercept form:

y = 7 - x/4 + 1, or

y = (-1/4)x + 8     (slope-intercept form)

5 0
3 years ago
Other questions:
  • Jacky spent 53% of all her money to buy a computer game. How much did the game cost, if Jacky had $120 before buying the game?
    6·2 answers
  • The gross income of Maurice Vaughn is $785 per week. His deductions are $42.25, FICA tax; $90.33, income tax; 2% state tax; 1% c
    8·2 answers
  • I need help on this question
    7·1 answer
  • 9 inches of ribbon are needed for wrapping each present. How many presents can be wrapped with 6 yards of ribbon?
    15·1 answer
  • Find the midpoint of the segment with endpoints of −11 + i and −4 + 4i.
    6·2 answers
  • Help lease this is due tomorrow. help! ​
    6·1 answer
  • 2. A bakery makes 40 different flavors of muffins. 25% of the flavors have chocolate as
    11·1 answer
  • Can you check if this is right?
    10·2 answers
  • Question 2
    12·1 answer
  • Use the following situation for the next few questions:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!