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
Evgesh-ka [11]
3 years ago
12

Find the measure of angel 3

Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0

Answer:

100

Step-by-step explanation:

Remark

If two opposite arcs are given by being opposite vertically opposite angles, then the value of both the vertically opposite angles are equal to

Vertically opposite angle = 1/2 (arc1 + arc2)

Givens

Arc1 = 60

Arc2 = 100

Solution

The red dot angle = 1/2 (60 + 100)

The red dot angle = 1/2(160)

The red dot angle = 80

Because the red dot angle and <3 are on the same line with the same common point, they are supplementary.

<3 and red dot = 180

<3 + 80 = 180                          Subtract 80 from both sides

<3 = 180 - 80

<3 = 100

You might be interested in
FH and IK are parallel lines.<br><br> Which angles are vertical angles?
NARA [144]

Answer:

LJ and GE

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the answr to -5(b + 1) = 8
julsineya [31]

- 5(b + 1) = 8 \\  - 5b - 5 = 8 \\  - 5b = 8 + 5 \\  - 5b = 13 \\ b =  \frac{ - 13}{5}

PLEASE GIVE BRAINLIEST

8 0
2 years ago
Read 2 more answers
There are 20 student desks
liq [111]

Answer:

It would be 502 inches.

Step-by-step explanation Ok so, Just do 20 x 25.1 that would give you your answer.

You multiply it because there is going to be 20 desk But they are 25.1 inch k?

8 0
3 years ago
Add the following lengths: 12'11" + 11'3" ‾‾‾‾‾‾ ' "
solong [7]

Answer:

12'11" + 11'3" = 24'2".

Hope this helps!

Davinia.

4 0
3 years ago
If a box of 12 tacos cost 9.99 then how much is one taco
nadya68 [22]
I could be wrong but is it $1.20?
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which compound inequality can be used to solve the inequality. |3×+2| &gt;7​
    13·2 answers
  • A perfect square has an area of 169 ft. What is the length of<br> a single side of that square?
    8·1 answer
  • - 8x + y=-6<br> 16x + 2y = 3<br> Solve by substitution
    5·1 answer
  • 20 ft<br> 12 ft<br> 7 ft<br> 8 ft<br> 8 1t<br> 34 ft<br> What is the area?
    6·1 answer
  • A) Find the GCF<br> B) Factor out the GCF<br> C) What are the solutions?
    11·1 answer
  • When surveyed 5 out of 32 students said they ride their bikes to school. Predict how many students in a school of 800 ride their
    9·1 answer
  • What is the solution to the inequality below
    11·1 answer
  • 729 divided 10 to the 3rd power
    8·2 answers
  • If you roll a fair 10-sided die 7 times, what is the probability that the die lands on "10" exactly 2 times?
    10·1 answer
  • What is greater 42.9 or 42.900 ANSWER PLSSSS
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!