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
wolverine [178]
3 years ago
13

The area of a trapezoid is 144 square inches. if the height is 12 inches, find the length of the median.

Mathematics
1 answer:
deff fn [24]3 years ago
6 0

Answer: 12 inches

Step-by-step explanation: In this problem, since we're asked to find the length of the median, let's use our formula for the area of a trapezoid that involves the median which is shown below.

Area = median · height

We know that the area is 144 and the height is 9 so we can set up the equation 144 = M · 12. Now to solve for <em>m</em>, we divide both sides of the equation by 12 and we find that 12 = M.

So the length of the median of the trapezoid is 12 inches.

You might be interested in
What is (-6, 2) reflected across the x axis then dilated by 1/2?
RUDIKE [14]
Make sure you go ahead and plot your point on the graph that you are using dilation means the graph got smaller then the original graph so starting from your original point your going to rotate it on the graph to your new point which is 1/2
3 0
3 years ago
Sum of 2 and 5 is divided by the difference of 9 and 4 in expression form ​
Goshia [24]

Answer:

(2 + 5) / (9 - 4)

Step-by-step explanation:

"sum of 2 and 5" = (2 + 5)

"difference of 9 and 4" = (9 - 4)

"sum of 2 and 5 is divided by the difference of 9 and 4"

= (2 + 5) / (9 - 4)

5 0
3 years ago
5% of x is 15.what is x?help me with this question and ignore the last post I posted?
fomenos
X should be 300
15/x= 0.05 
x= 15/0.05= 300
x=300
7 0
3 years ago
Read 2 more answers
If the data for the heights of players on a basketball team is skewed right, which statistical measure represents the spread of
mestny [16]

Answer:

Median

Step-by-step explanation:

I know that you can't do Range, since it's skewed right.

The mean can't be it since it's also not representative when it's skewed right.

I'd say Median, or IQR at first glance but if you look at a graph, the IQR might follow with the skewed and move over a bit.

That leaves Median.

3 0
2 years ago
Read 2 more answers
What is the 25th term of the following sequence?<br> 17, 24, 31, 38.......
WITCHER [35]

Answer:185

Step-by-step explanation:

If you subtract 31 from 38 you get seven and the pattern continues the entire way through. If you do 17 + 7 x 3 =38. So assuming 17 is the first number you do 17 + 7 x 24

7 0
3 years ago
Other questions:
  • Look at the parallelogram ABCD shown below. The table below shows the steps to prove that if the quadrilateral ABCD is a paralle
    6·1 answer
  • Express (16 + 32x)^3/4 in the form a(1 + bx)^3/4 <br>​
    14·1 answer
  • A bag contains 3 blue marbles, 7 red marbles, and 5 yellow marbles. If Joe picks 1 marble from the bag at random, what is the pr
    11·2 answers
  • Braces are used in interval or roster notation?
    6·1 answer
  • How much is 1/4 of 1/3 of a chocolate cake
    7·1 answer
  • Cada CD cuesta $ 5 y usted tiene $ 40 para gastar en CD. Escribe una desigualdad para la cantidad posible de CD que podrías comp
    13·1 answer
  • Suppose you want to throw a party. you have $214 to spend. so far you have purchased 5 decorations that each cost d dollars. whi
    13·2 answers
  • Find the slope of each line
    8·1 answer
  • What is the value of x in the equation −3(10x − 12) + 15x = 54?
    12·1 answer
  • Jim bought the game system on sale for $195. Kaylen bought the same system at full price for $250. How much was the sale for whe
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!