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
Nataliya [291]
3 years ago
15

Angles 8th grade math

Mathematics
2 answers:
fiasKO [112]3 years ago
7 0
Yeah... I'm normal good at angles, but the way you've taken the picture, it's pretty hard for us to figure out. All you need to do is grab you protractor and start measuring. Pretty simple.<span />
Ksenya-84 [330]3 years ago
6 0
4. 70°
5. 110°
6. 137°
7.a. x = 20°
7.b. x = 40°
You might be interested in
Find 3% of 200 what is the ancer
FrozenT [24]

Answer:

6

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The value of Peter's house has risen 10% a year for the last 3 years. if the value of Peter's home 3 years ago was $120,000.00,
pickupchik [31]
The answer is $132,000

First you multiply 120,000 by .10 which you get 12,000

Then you just add it and you find the answer
5 0
3 years ago
Solve xy − 2 = k for x.
MA_775_DIABLO [31]
Isolate x
So xy - 2 = k
Then
xy = k + 2

x = (k+2)/y
6 0
2 years ago
What is the number property of 17+0
vladimir1956 [14]

Answer:

The identity property

Step-by-step explanation:

anything added to 0 is itself.

8 0
3 years ago
If a=(-1, -3) and b=(11, -8) what is the length of ab?
professor190 [17]

Answer: D.  The length is 13 units.

Step-by-step explanation:

(-1, -3 )    Find the difference between the x values and y values.

 (11, -8)  

-3-(-8) = 5

-1-11 =   -12    now find the  absolute values.

The absolute value of 5 is 5 .  The absolute value of  -12 is 12.

Now use the Pythagorean Theorem formula a^2 + b^2 =c^2  where c square is the length between AB.

5^2 + 13^2 = C^2

25 + 144 = c^2  

169=c^2

c= 13

8 0
3 years ago
Other questions:
  • It is only 24 not any of the other ones.
    15·1 answer
  • Over 6 days jim jogged 6.5 miles 5 miles 3 miles 2 miles 3.5 miles and 4 miles what is the mean distance that jim jogged each da
    7·2 answers
  • Comment denominator of 19/54
    15·1 answer
  • How can the community property be used to write multiplication sentences?
    6·1 answer
  • 0rder the set of numbers from least to greatest. 0.047,0.5%,1/20,1.5%
    14·1 answer
  • Order the following expressions by their values from least to greatest.<br> b-a<br> a -0.5<br> a
    7·2 answers
  • They have a total of w dollars to buy 5 tickets each ticket costs 15 dollars
    7·2 answers
  • Suppose you want to estimate the proportion of traditional college students on your campus who own their own car. From research
    6·1 answer
  • What is the ordered pair of point A(2,5)after a dilation with a scale factor of 2?
    6·1 answer
  • Gimme the radius circumference and area<br> plsss i beg
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!