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
alexandr1967 [171]
3 years ago
11

Can someone please help me with this? i don’t understand. thank you!

Mathematics
1 answer:
Bingel [31]3 years ago
4 0

Step-by-step explanation:

You might be interested in
HELP ASAP
balandron [24]

56

Step-by-step explanation:

The whole angle is 132 and half of it is 76, so the other portion would be 56 i believe.

4 0
2 years ago
An angle is double its complement. find the angle and the complement
Alona [7]
Complement means the other angle that will sum up to 90°

So:

x + 2x = 90°
3x = 90
x = 30°

So, it is 30° and 30 * 2°, or 60°
4 0
3 years ago
Read 2 more answers
PLEASE HELP I NEED HELP
bulgar [2K]
Yes because each x value differ by 2.5 and each y value also differs at aconstant rat of 1
3 0
3 years ago
Complete the two-column the proof.
Serga [27]
1. ∠1 is complementary to ∠2. 1. givem

2.  m∠1 + m∠2.  2. Definition of complementary

3.BD bisects ∠ADC. 3. Given

4.  4. Definition of bisect

5. m∠2 = m∠3 5.  

6. m∠1 + m∠3 = 90° 6.  sunsitution

7. 7.
5 0
3 years ago
Read 2 more answers
PLEASE SHOW WORK !!!
Fed [463]
For this, you have to understand the ratios of a 30,60,90 triangle. The ratio(in order) is x, x(sqrt 3), 2x (following the 30,60,90 pattern y'know). Well, we know the length of the hypotenuse, 4.2, so let's use ratios to figure the other sides out. The ratio of AC is x and the ratio of AB is 2x, so 2x/2=x=2.1. One side down. BC has a ratio of x(sqrt 3). We already know x so we can substitute it in. We get 2.1(sqrt 3). To calculate the area, use the formula 1/2(bh). Inputting the values in, we get 1/2(2.1*(2.1(sqrt 3)). This can be calculated to around 3.82. To calculate the perimeter, take the sum of the sides. By adding the sides together, we get about 9.98. Hope you can now understand how to do these kinds of questions.
3 0
2 years ago
Other questions:
  • 9 and 5 twelves, minus 6 and 7 twelves
    15·1 answer
  • Which statement correctly describes a net?
    12·1 answer
  • 1/5+5/8=? Please help me with this question
    14·1 answer
  • Order of operations- what does each letter represent? P, D, M, A, S
    10·2 answers
  • Graphing the function. h(x) = - 4 (show steps)
    11·1 answer
  • What are the 6 trigonometric functions of (4,-2) and (-9,-9)
    15·1 answer
  • Pls help i will mark brainleist
    6·1 answer
  • Will give brainliest!! Using the measurements of the shapes.. determine the area and perimeter of the irregular polygon.
    15·1 answer
  • Fatima has made a planter box that is 2.5 feet long, 1.5 feet wide, and 2 feet high.
    7·1 answer
  • Leo reads 14 pages in 1/3 hourWhat is the unit rate for pages per hour
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!