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
sergey [27]
3 years ago
9

4. If two straight lines intersect and one angle is 30°, what are the other three angles?

Mathematics
2 answers:
Anna [14]3 years ago
6 0
The answer is C. 

this is because one other angle will be equal to the first angle of 30°

The other two are equal to \frac{360- (30 +30)}{2} =150°
Andrew [12]3 years ago
5 0
The answer is B. It's B because a straight line has a degree of 180, if you have 2, then of course it becomes 360. In B, you have 90, 90, and 150. If one of the angles is 30, you add that onto 150 to get 180 and add 90 and 90 together to get 180. Naturally, add those two answers together to get 360.

You might be interested in
TRUE OR FALSE:<br><br> 3(x + 2) + 2x = 5x + 6
GenaCL600 [577]
This answer would be true
4 0
3 years ago
Read 2 more answers
A rectangle has a perimeter of 64 inches. The length is 6 more than the width.
BigorU [14]
Let width be x so
Length is equal to x+6
Perimeter= 2(l+b)
So perimeter=2(x+x+6)
P=2(2x+6)
4x+12=64 (given)
Send 12 to the other side then,
4x=64-12=52
X=52/4=13
3 0
4 years ago
Solve the inequality 171 &gt; -6x, and graph the solution. What does the graph look like?
Crazy boy [7]

Answer:

A just did the assignment

Step-by-step explanation:

if this helped give brainlest

4 0
3 years ago
Read 2 more answers
PLEASE HURRYYYY ITS DUE SOON
denis-greek [22]
It’s the third one 9(5+1)

As 9 x 5 = 45
9x 1 = 9
7 0
3 years ago
Read 2 more answers
Write an equivalent multiplication expression for 1/3 divided by 3​
SpyIntel [72]

Answer:

1/3 times 1/3

Step-by-step explanation:

the answer is 1/3 * 1/3 because when you divide with fraction you make the 3 or 3/1 turned around which is 1/3, then you multiply 1/3 * 1/3

3 0
3 years ago
Other questions:
  • Please help, calculators wont work for the problem. <br> (a ­ - 2b)^2
    13·2 answers
  • How to solve 7.86 x 4.6
    15·2 answers
  • A girl scored 18 out of 25 in English language and p% in mathematics. if her average score is 78% , what is the value of p ​
    11·1 answer
  • How can graphs be created from verbal expressions?
    5·1 answer
  • -2 (2x + 9) &gt; -4x +9
    11·1 answer
  • If m∠2=48°, what is the m∠5?
    11·1 answer
  • 7 - (63/9) to the power of 2 divided by 7
    8·1 answer
  • The number that represent the parts per 100 is called the part
    13·2 answers
  • Select the correct answer.
    11·2 answers
  • Richard and Nestor create paintings. Richard creates 40 paintings in 28 days.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!