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
gavmur [86]
3 years ago
15

John’s mathematics teacher drew a triangle that had a 70° angle and a 20° angle. What is the measure of the third angle in the t

riangle?
90°


180°


70°


10°
Mathematics
1 answer:
kari74 [83]3 years ago
7 0
All triangles interior angles equal 180
So these 3 angles = 180
You might be interested in
Sorry for the spam lol
IgorC [24]

Answer:

it's okay

Step-by-step explanation:

5 0
3 years ago
Tell whether the angles are complementary or supplementary. Then find the value of x.
oksano4ka [1.4K]

Answer:

1) A

2) x = 60

Step-by-step explanation:

1) A cuz complementary these two angles add up to be 90 degrees

2) 2x - 30 = 90

2x = 120

x = 60

7 0
3 years ago
Read 2 more answers
4. Find the solution for each equation:<br> x + 4 = 16
Alex777 [14]

Answer:

x=12

Step-by-step explanation:

when solving and equation with a variable, you must work backwards and do the opposite of the equation

sooo… you must subtract 4 (opposite of +4 is -4)

16-4=2

x=12

3 0
2 years ago
Read 2 more answers
Write two subtraction equations to show how to find 15 - 7
alex41 [277]
These are the two equation

10-2
13-5
3 0
3 years ago
Determine whether the relation is a function. Explain why or why not.
Oksi-84 [34.3K]

Answer: THE ANSER IS A. No, the domain value 5 corresponds to two range values, -8 and 5.

Find the domain and range.

Domain:

{ 6 ,  5  , 1 }

Range:

{ − 7 ,  − 8  , 4  , 5 }

Step-by-step explanation: IT'S NOT C OR D

Determine if the relation is a function.

The relation is not a function.

7 0
3 years ago
Other questions:
  • Please please please help me 19 points this is due today i know the answer is -47 but i dont know how to work the problem out to
    13·1 answer
  • -5 -9 -13 What is the value the expression<br><br>Please help me plz.
    10·1 answer
  • What is the relationship between the ratios? 10/24 and 5/12 Drag and drop to complete the statement.
    14·2 answers
  • A researcher who is studying social media habits chose 725 MYbook users at random at the beginning of 2016. Of these users, 67%
    11·1 answer
  • in 25 minutes, li can run 10 laps around the track. Determine the number of laps she can run per minute​
    6·2 answers
  • Lamar earns 40% of her daily earnings moving furniture if she earns $150 in total on one day how much money did she earn moving
    7·1 answer
  • Which part of the ear carries sound messages to the brain?
    6·1 answer
  • Choose the different ways that a graph can be misleading.
    15·2 answers
  • Prove. sin³A-cos³A/sinA-cosA = 1+sinAcosA​
    15·1 answer
  • I am an odd number
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!