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
inysia [295]
3 years ago
6

HELP ASAPHELP PLS HELPPPP

Mathematics
1 answer:
Mila [183]3 years ago
7 0

sum of the triangle angles are 180°

A+80+39=180°

A=180°-119°

A=61°

You might be interested in
According to the triangle proportionality theorem, which proportion is correct?
vfiekz [6]

According to triangle proportionality theorem:

If a line parallel to one side of a triangle intersects the other two sides of the triangle, then the line divides these two sides proportionally.

And in the given triangle, MN parallel to BC, So MN divided the two sides in proportion, that is

\frac{MB}{AM}=\frac{NC}{AN}

Correct option is the third option .

3 0
3 years ago
Read 2 more answers
Which of the following expressions cannot be simplified?
andreev551 [17]

Answer:

\sqrt {27} and \sqrt {38}

The answer is root of 27 and 38

square root of 24 = sqrt 4 × sqrt 6 = 2 root 6

square root of 32 = sqrt 16 × sqrt 2 = 4 root

square root of 27 = sqrt 9 × sqrt 3

square root of 38 = sqrt 19 × sqrt 2

square root of 27 and 38 can't be simplified

8 0
3 years ago
What do i supposed to do with this please ?
Oksana_A [137]

Answer:

he has 26 1/6 square meters left.

Step-by-step explanation:

first, i divided 78 1/2 by 3, because he got 2 3rds done with only 1/3 left.

when i did that i got 26 1/6.

i highly recommend photmath app. it makes equations like that easy to put together and explain easily.

5 0
3 years ago
If i= -1, what is the value of i3?<br> -1<br> i <br> 1<br> -i
GaryK [48]

Answer:

<h2>- i</h2>

Step-by-step explanation:

i=-1\\\\i^3=i\cdot i\cdot i=i^2\cdot i=(-1)\cdot i=-i

7 0
4 years ago
Where would (2,-4) go on the coordinate plane?
Ronch [10]

Answer:

in the 4th quadrant

5 0
3 years ago
Other questions:
  • Round 472.529996081 to the nearest ten
    15·1 answer
  • Name two pairs of supplementary angels in the figure below please help ASAP
    5·1 answer
  • Samantha has 6 reeses pieces. 2/3 of them are yellow. how may of samantha's reeses pieces are yellow
    8·2 answers
  • Plz help me with this
    14·2 answers
  • Mr. Walker needs to purchase another pair of Crocs. He got an email coupon for 20% off an de free shipping at Shoebye.com. The p
    10·1 answer
  • Write the following as a root in radical form 2^-4/5
    8·1 answer
  • HELP FAST! I can’t figure this out.
    8·1 answer
  • what is the equation of the red graph? g(x)=? A. g(x)=-x^2 B. g(x)=x^2 C. g(x)=(4-x)^2 D. g(x)=(8-x)^2
    5·2 answers
  • The oil pump can move 84.25 gallons of oil every minute. How much will the oil move in an hour?
    7·2 answers
  • Janai goes to dinner and the bill comes to $50.00. She
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!