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
amid [387]
3 years ago
13

Please help! Number 8

Mathematics
2 answers:
pochemuha3 years ago
5 0

We know that a straight line is 180 degrees. I'm not sure how to really explain, so bear with me:

We know that 3 in the ratio is 3x 1 in the ratio.

180 divide 3 (parts) = 60

So 3 in the ratio has to be more than 60.

I tried 90.

30 + 90 + 60 = 180

This is the right answer 1/3 of 90 is 30 (1:)

90 is 3/3 (3:)

2/3 of 90 is 60 (3:)

Not really detaild but hopes this helps!

Arlecino [84]3 years ago
4 0

as a fraction of 180, m < 1 = 1/ (1 + 3 + 2) * 180 = 1/6  * 180  = 30 degrees

m < 2 = 3*30 = 90 degrees

and m < 3 = 30*2 = 60 degrees


You might be interested in
I AM GIVING BRAINLIEST TO THE BEST ANSWER AND THE CORRECT ONE!!!!!
Lemur [1.5K]
The answer is C. 0.0 1339
8 0
3 years ago
The area of a square is 1 square foot. What is the length of each side of the square?
kogti [31]
3 because there are four sides so 3+3+3+3=12
8 0
3 years ago
Whats the answer to these? (These are called Proper fractions.)
AnnZ [28]

Answer:

1: 7/10

2: 3/10

3: 4/8 (2/4 or 1/2 if you need to simplify it)

Step-by-step explanation:

1: Convert 2/5 to tenths by multiplying the denominator and numerator by two. 3/10 plus 4/10 is 7/10

2: Convert 4/5 and 1/2 to tenths.

4/5 is going to be 8/10, 1/2 is going to be 5/10.

Subtract 5/10 from 8/10 to get 3/10

3: Convert 1/4 to eighths to get 2/8. Then add 2/8 and 2/8 to get 4/8.

7 0
3 years ago
Read 2 more answers
Lana draws a triangle( LMN) on the coordinate plane. What is the perimeter of the triangle( LMN)? Round to the nearest unit.
Dmitriy789 [7]

Answer:

25

Step-by-step explanation:

The longest side is 12.

The two other sides of the triangle=\sqrt{3 squared+6 squared}=(9+36)square rooted=45 square rooted is about 6.7.

6.7*2=13.4

13.4+12=25.4

25.4 rounded to the nearest unit is 25.

8 0
4 years ago
What is the measure of angle x?<br><br><br><br> Enter your answer in the box.<br> m∠x= °
ra1l [238]
All angles add to 180 in a triangle. So 180 - 102 - 31 =47
4 0
3 years ago
Read 2 more answers
Other questions:
  • You have 100$ in savings account and plan to deposit 20$ each month. Write and graph a linear equation that represents the balan
    11·1 answer
  • PLEASE HELP
    14·2 answers
  • 1/6d + 2/3 = 1/4(d-2) how to solve
    8·1 answer
  • A triangle with the coordinates (6,4), (2,-1), and (-3,5) is translated 4 Units left and rotate 180 degrees about the origin. Wh
    5·1 answer
  • I need help with this question
    8·1 answer
  • Find the area. The figure is not drawn to scale.
    14·1 answer
  • 15+(12+8a) simplify and justify each step
    11·2 answers
  • 90 POINTS!! Right answers will earn brainly.
    6·1 answer
  • HURRY! Which of these numbers are 11 units from 0 on the number line?
    13·2 answers
  • Measure the screwdriver's length to the nearest tenth of a centimeter. Express the answer as a decimal.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!