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
mafiozo [28]
3 years ago
7

Lines L and K are parallel; what is the value of a + b?

Mathematics
1 answer:
weeeeeb [17]3 years ago
5 0

Answer:

135°

Step-by-step explanation:

Draw a line that intersects the endpoint of the angle that is between L and K and is also perpendicular to L and K.

<em>∠a+45°+∠b = 180°</em>

<em>∠a+∠b = 135°</em>

You might be interested in
What is the area? Please help
Mrrafil [7]

Answer:

75

Step-by-step explanation:

<h2>A=1/2h(a+b)</h2><h3> =10÷2=5(10+5)</h3>

=5×15

<h2> =75</h2>
7 0
3 years ago
Read 2 more answers
Which values are solutions to the inequality below? √x &gt; 25?
dezoksy [38]

Answer:

C and D

Step-by-step explanation:

So basically when u square -5 or +5, u get 25 either way

And since the square root of x is greater than or equal to 25, u can use both of them for answers.

5 0
3 years ago
Gary applied the distributive property using the greatest common factor to determine the expression that is equivalent to 66 + 3
HACTEHA [7]
<h3>Answer:</h3>

  Gary did not use the greatest common factor in the equation.

<h3>Step-by-step explanation:</h3>

The largest number on both factor lists (the GCF) is 6, not 3. The factoring should be ...

  66 + 36 = 6(11 +6)

3 0
3 years ago
Read 2 more answers
Which equation represents a line that passes through (4, left-parenthesis 4, StartFraction one-third EndFraction right-parenthes
Alina [70]

Answer:

y-\frac{1}{3}=\frac{3}{4}(x-4)

Step-by-step explanation:

we know that

The equation of the line into point slope form is equal to

y-y1=m(x-x1)

In this problem we have

point\ (4,\frac{1}{3})

m=\frac{3}{4}

substitute the given values

y-\frac{1}{3}=\frac{3}{4}(x-4)

y minus StartFraction one-third EndFraction equals StartFraction 3 Over 4 EndFraction left-parenthesis x minus 4 right-parenthesis.(x – 4)

7 0
4 years ago
Read 2 more answers
PLSS HELP Sarah left the boat dock and sailed 5 miles due east. She turned and then sailed 10 miles due north. About how far is
Sever21 [200]

Answer:

I believe the answer is 11 miles

Step-by-step explanation:

I drew the problem out and used the Pythagorean theorem and got 11.2

Hope this helps you!

7 0
3 years ago
Other questions:
  • Simplify 7N - 2N + 3P +2P
    8·2 answers
  • Katy spent 60% of her money to buy a new television. If the television cost 300$, how much money did she have?
    12·1 answer
  • Using the axis of symmetry shown, how many rotation angles map the cone back onto itself?
    11·1 answer
  • A recipe for Cookies uses 220grams of butter, 110g caster sugar and 275 Grams of flour. What is the ratio of flour to butter in
    10·1 answer
  • If sin = 3/5 and 0 &lt;= x &lt;= pi/2 , find the exact value of tan 2θ.
    10·1 answer
  • Set of data has a normal distribution with a mean of 56 and a standard deviation of 7. Find the percent of data within the follo
    6·1 answer
  • Three numbers have a mean of 12 and a mode of 9. What are the three numbers?
    5·1 answer
  • Mary currently makes $43,200 for her annual salary and gets a 3.4% annual raise. Write a general equation for this situation. Ho
    8·1 answer
  • You work on a concrete crew starting a construction project. Once the pouring begins, it must continue non-stop until it is comp
    9·1 answer
  • С
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!