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
What is the range of the relation?​
tia_tia [17]
The correct answer is (-2,1,2,8)

The range are the y- values

The explanation:

The range is the set of all second elements of ordered pairs (y-coordinates). Only the elements "used" by the relation or function constitute the range.

Hope this helped you :D
7 0
3 years ago
The data set shows the ages of people riding a bus. What is the mode for this data set? 18 16 11 45 33 11 33 14 18 11
podryga [215]
11 Is the answer I think
3 0
2 years ago
The length of a rectangle is six times its width. If the area of the rectangle is 486 in 2 , find its perimeter.
seraphim [82]

w - width

6w - length

486 in² - area of the rectangle

(w)(6w) = 6w² - area of the rectangle

The equation:

6w² = 486     <em>divide both sides by 6</em>

w² = 81 → w = √81

w = 9 in

l = 6w → l = (6)(9) → l = 54 in

The perimeter: P = 2l + 2w

P = 2(54) + 2(9) = 108 + 18 = 126 in

<h3>Answer: The perimeter is 126in</h3>
5 0
3 years ago
Help asap will mark brainliest
valentina_108 [34]

Answer:

the last one

Step-by-step explanation:

its the last one because 1x3 is 3 so you need one with a 3, then 4x2 is 8 and theres half a side so its the last answer with half 3/4 on one side

3 0
3 years ago
Evaluate the expression when a=-5 and c=3.<br> a-5c
Vinil7 [7]

Answer:

its either -20 or -7

Step-by-step explanation:

i believe its -20 tho hope it helps

8 0
3 years ago
Read 2 more answers
Other questions:
  • The school cafeteria ordered macaroni and cheese for their monthly supplies. In the past 2 months they ordered 178 and 224 boxes
    15·1 answer
  • Which of the functions below could have created this graph?
    15·2 answers
  • The last time Alejandro's height was measured he was 61.5 inches tall. He was measured again today and is now 68.7 inches tall.
    6·1 answer
  • Find the tangent plane to the given surface of f(x,y)=6- 6/5 x-y at the point (5, -1, 1). Make sure tat your final answer for th
    6·1 answer
  • Simplify the expression (7+5)+4•13-2
    9·2 answers
  • Julien's parents want $64,000 at the end of 3 years. They put their money in an account that yields 10% per year compounded mont
    13·1 answer
  • Complete the equation for the horizontal line that passes through (5, -7)<br><br> y=
    6·1 answer
  • Solve for x -6x-2≥16
    6·2 answers
  • What is the volume of a sphere with a radius of 4 cm ??
    15·2 answers
  • Please help me solve this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!