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
Crazy boy [7]
2 years ago
12

Can you help me with this? it would help!​

Mathematics
1 answer:
Mamont248 [21]2 years ago
7 0
Angle b = angle 4a (vertically opposite angles)



You might be interested in
The basic measure of mass in the metric system is called
tigry1 [53]

Answer:

Grams.

Step-by-step explanation:


6 0
2 years ago
Read 2 more answers
How do I solve 3 1/2r = 28
lozanna [386]
3 1/2r=28
7/2r=28
r=(28/1)(2/7)
r=8
7 0
3 years ago
Read 2 more answers
I need help finding this answer please
Maslowich
To solve this you need to use the formula for Chord-Chord length. You need to know it, it is ab=cd. with this, we can plug numbers in.
a=30
b=x+1
c=2x-6
d=21
So our new equation is:
30(x+1)=21(2x-6)
30x+30=42x-126
156=12x
x=13
This isn't what the question is askign for though, it wants YZ
Which is A+B or 30+x+1 or 21+13=34. 
YZ=34

8 0
3 years ago
Help with this for brainliest
AysviL [449]

Answer:

1

Step-by-step explanation:

-9-(-10)

-9 + 10 (double negative makes a positive)

1

4 0
3 years ago
Romeo used a mirror to determine the height of Juliet’s window. He stood 0.5m from the mirror and the mirror is
Volgvan
3. 4m
Explanation:Minus
6 0
2 years ago
Other questions:
  • La base de una cartulina rectangular mide 8 cm de altura si le recortamos 3 cm a su altura el area de la nueva cartulina seria 1
    7·1 answer
  • can the locus of the points idea can be used to define straight lines,cicles,and even more complex shapes such as parables
    6·1 answer
  • In the notation "s(x) = ...," what does "s(x)" represent?
    8·2 answers
  • Need answers for questions 1-4. Will give brainless!!
    13·1 answer
  • Point A has an x coordinate of −2 and lies in a circle with a center at (0, 0) and a radius of 5. To the nearest tenth, what is
    6·1 answer
  • JOIN ME ON AMOUNG US <br>RSARTQ<br>plz join​
    6·2 answers
  • I need help finding <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%7B3%7D%5E%7B9%7D%20%7D%7B%20%7B3%7D%5E%7B%20-%205%7D%
    12·1 answer
  • Find the measure of each angle indicated (quadrilaterals)
    8·1 answer
  • The diagram shows the solid glass case for a clock. The case is a cuboid with a cylinder
    8·1 answer
  • A culture started with 1,000 bacteria. After 4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!