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
Gnesinka [82]
2 years ago
9

I need help I don’t know how to do complementary and supplementary angles

Mathematics
1 answer:
madreJ [45]2 years ago
6 0

Answer: supplementary angles add up to 180 degrees, and complimetary angles add up to 90 degrees

Step-by-step explanation: It depends on what u want

You might be interested in
How to solve for a missing side length of a triangle (NOT a right triangle) when one side is 4m and another side is 3m, and the
Alenkasestr [34]

Answer:

c ≈ 6.08 m

Step-by-step explanation:

Your question is how to solve for a missing side length of a triangle when given 2 sides length and an angle. The side length can be solved using the cosine rule . We use cosine rule to find the length of a side of a triangle when given two sides and an included angle.

The cosine rule formula for finding a side length are as follows

c² = a² + b² - 2ab cosC

b² = a² + c² - 2ac cosB

c² = a² + b² - 2ab cosC

Using cosine rule

c² = 4² + 3² - 2 × 4 × 3 cos 120°

c² = 16 + 9 - 24 cos 120°

c² = 25 - 24 (-0.5)

c² = 25 + 12

c² = 37

square root both sides

c = √37

c = 6.0827625303

c ≈ 6.08 m

4 0
3 years ago
How do you simplify (d+5) +(d+5) +(d+5)?
kompoz [17]

Answer:

Step-by-step explanation:

(d + 5) + (d + 5) + (d + 5).....combine like terms

3d + 15 <===

6 0
3 years ago
ILL GIVE BRAINLIEST!!!!!PLEASE HELP ASAP!!!!
lana66690 [7]

Answer:

it’s pi

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Rotation 180 about the origin E(2,-2), J(1,2), R(3,3), S(5,2)​
hammer [34]

E' (-2, 2) , J'(-1, -2) , R'(-3,-3) , S'(-5, -2)

6 0
3 years ago
4. If a warehouse holds 300 boxes, and a truck holds 25 boxes. How many truckloads will it take to fill up one warehouse?
Brut [27]
It will take 12 truckloads to fill up one warehouse. Hope this helps.
8 0
3 years ago
Read 2 more answers
Other questions:
  • 56.53 ___ 565.3 <br><br> Witch is greater
    10·1 answer
  • {(12*3)+6}-3^2 divided by (9-6)
    15·1 answer
  • Which of the following individuals best illustrates an extrinsic religious motivation?
    11·1 answer
  • Given the following diagram, if m∠1 = m∠4, then all of the following must be complementary angles except
    9·2 answers
  • Please help it is due tomorrow.... I need help with 9, 11, and 12
    11·1 answer
  • Which of the following graphed functions doesnt represent a function
    8·2 answers
  • Before you can make a pie chart you need to figure out how much of the circle belongs to each category. Suppose that you earned
    11·1 answer
  • Which physical identity has the unit ms -square ?​
    9·1 answer
  • I NEED HELP please my brain
    13·1 answer
  • What is the percent of change from 6 to 9
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!