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
fomenos
3 years ago
8

Find the value of x in the triangle shown below. one angle is 102 and the other angle is 48 and the third one is x

Mathematics
2 answers:
Oxana [17]3 years ago
6 0

Answer:

30.

Step-by-step explanation:

Suppose, angle 102 is angle AB and

angle 48 is angle BC then

angle x is angle AC,

Now,

AB + BC+ AC = 180 (sum of angles of a triangle)

102 + 48 + x = 180

150 + x = 180

x = 180 - 150

x = 30

Well, I hope this is it.

lora16 [44]3 years ago
5 0

Answer:

30

Step-by-step explanation:

Since you know all the angles have to add up to 180 degrees, you add 102 and 48. That is 150. 180 degrees-150 degrees equals 30 degrees.

You might be interested in
I really need help before tomorrow!! Please help me!!
Pavel [41]

Answer:

the answer is 6

Step-by-step explanation:

you take the absolute value for both of them which is 2 and 8 but you keep the negative still so it would be -2+8 which is 6

8 0
3 years ago
Read 2 more answers
Please HELP I WILL REWARD BRAINLIEST ANSWER IM VERY CONFUSED
ozzi
Dilation is either : enlargement or shirking.

Simply you multiply the ordered pair times the dilation vector (Origin-Centered) 

D.F = dilation factor;


d.f  = 5

C' = d.fC

when you multiply a constant times an ordered pair , it multiples into each of the pair.


C' = 5 ( -5 , 1 ) = ( -25, 5 ) 

In case you were asked for A' , B' (test yourself before checking) 



A' = 5 (-4,3) = ( -20 , 15)

B' = 5 ( 2, 3 ) = ( 10, 15) 

Dividing the dilated by the original pair results in the dilation factor

A'/A =  (-20/15)/(-4,3) = 5(-4,3)/(-4,3) = 5 
4 0
3 years ago
What is the Slope of this equation?<br><br> y=-6/5x-5
-BARSIC- [3]

Answer:

Slope = - 6/5

Step-by-step explanation:

Step 1:

y = mx + b        Slope Intercept Form

Step 2:

m = Slope

Step 3:

y = - 6/5x - 5          Equation

Answer:

Slope = - 6/5

Hope This Helps :)

6 0
2 years ago
Read 2 more answers
An arithmetic
Sunny_sXe [5.5K]

Answer:

an = 7.5 - 5.5(n - 1).

Step-by-step explanation:

The common difference d = -5.5.

The first term is given as 7.5.

Explicit formula is

an = a1 + (n - 1)d

= 7.5 + (n - 1)-5.5

= 7.5 - 5.5(n - 1)

8 0
2 years ago
The product of 120 and b is equal to 312<br> Write the sentence as an equation.
Mrrafil [7]

Answer:

120 · b = 312 or 120b = 312

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Find the measure of the marked angles.
    12·1 answer
  • What is 5.2x10^2 x 1.2 x 10^4
    9·2 answers
  • Enter the degree of the polynomial below:<br><br> 2x4 + x9 + 5x6 + 5x5 - 7x3
    8·1 answer
  • Please help. 10 points and brainliest.
    8·2 answers
  • LYou earn $11.25 per hour x at your summer job. Write and solve an inequality that represents the number of hours you need to wo
    7·1 answer
  • For each sequence, determine whether it appears to be
    11·1 answer
  • Let f(x) =
    15·1 answer
  • A 6-sided number cube is rolled twice. What is the probability of getting a 3 on the first roll and a 4 on the second roll? 2.8%
    12·1 answer
  • Can you help me with 4, 5, 6?<br>I don't even know if number 4 is right.​
    5·1 answer
  • Mario invests $1,500 in a savings account that earns 2% interest a year. He also plans to set aside $50 cash a month. x = number
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!