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
stealth61 [152]
3 years ago
14

Equilateral triangle ABC is inscribed in Circle O. Use the diagram to find the following measures.

Mathematics
2 answers:
Bas_tet [7]3 years ago
7 0
<span>AB= 360/3 = 120 
<span>ABC= 180/3 = 60 </span>
<span>AOB= 360/3 = 120</span>
</span>
Hoochie [10]3 years ago
7 0

AB 1. 120

ABC 2. 60

AOB 3. 120

You might be interested in
Can someone please help me with this algebra
kykrilka [37]

Answer:

B

Step-by-step explanation:

Because i did this problem

8 0
3 years ago
Question 3<br> Solve this system by using the elimination method.<br> 4x + 2y = 8<br> 5x + 3y = 9
umka21 [38]

Answer:

x=3, y=-2. (3, -2).

Step-by-step explanation:

4x+2y=8

5x+3y=9

---------------

simplify 4x+2y=8 into 2x+y=4

-----------------

2x+y=4

5x+3y=9

----------------

y=4-2x

5x+3(4-2x)=9

5x+12-6x=9

-x=9-12

-x=-3

x=3

2(3)+y=4

6+y=4

y=4-6

y=-2

7 0
3 years ago
-5(-2b - 1) simplify with steps
Nadusha1986 [10]
-5(-2b-1)
Collect like terms and simplify
(Multiply the number outside the bracket with the ones in the parentheses/bracket)
(-x-)= +
(+x+)= +
(-x+)= -
(+x-)= -
Basically same signs multiplied = +
Different signs multiplied = -
-5(-2b)= 10b
-5(-1)=5
10b+5 is your answer
8 0
3 years ago
Place holder to submit question
Gre4nikov [31]

Answer:

120 inches

Step-by-step explanation:

7 0
3 years ago
Frans Summer job pays $200 per week. The circle graph shows how she spends the $200.
Ludmilka [50]

Answer:

  C.  $50

Step-by-step explanation:

She spends 10% of her pay on books and 15% on clothing, for a total of 25% on books and clothing.

  0.25 × $200 = $50

Fran spends $50 of her pay on books and clothing.

4 0
2 years ago
Other questions:
  • Isabel walks 1.5km every day. How far does she walk in 5 days? Write your answer in meters
    8·2 answers
  • Solve for g: 2g-3h=13
    6·1 answer
  • When two numbers have a sum equal to ___ the numbers are additive inverses example of __ + -9 =0 and 18 + __ = 0
    11·1 answer
  • Help me and fast please
    11·1 answer
  • What is the missing angel measures for the remaining three angel
    14·2 answers
  • Write a rule about the angle measures of an isoceles right triangle​
    6·1 answer
  • Increased by 130% is 69 ?
    7·1 answer
  • I need help answer ASAP I’m confused
    8·1 answer
  • Sally is trying to decide what to wear to school. She has 5 pairs of pants, 10 shirts, and 3 pairs of shoes. Assuming everything
    8·1 answer
  • 1. Find the synonym in this sentence that hints at the meaning of the underlined word:
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!