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
sergiy2304 [10]
1 year ago
5

Find the area of following figure...?​

Mathematics
2 answers:
gizmo_the_mogwai [7]1 year ago
5 0

Answer:

33,600 m^2.

Step-by-step explanation:

This is a trapezium, so

Area = (h/2)(a + b)

=  (h/2) ( 360 + 600)

= 960h / 2

= 480h,

We find the value of h using Pythagoras:

250^2 = h^2  + (600-360)^2

h^2 =  250^2 - 240^2 = 4900

h = 70.

So the Area = 70 * 480

= 33,600 m^2

MrRa [10]1 year ago
4 0

Answer:

33600 m²

Step-by-step explanation:

The top and bottom horizontal sides are parallel, so this is a trapezoid with bases DC and AB. The height is BC.

area of trapezoid = (a + b)h/2

where a and b are the lengths of the bases, and h is the height.

We need to find the height, BC.

Drop a perpendicular from point A to segment DC. Call the point of intersection E. E is a point on segment DC.

DE + EC = DC

EC = AB = 360 m

DC = 600 m

DE + 360 m = 600 m

DE = 240 m

Use right triangle ADE to find AE. Then BC = AE.

DE² + AE² = AD²

DE² + 240² = 250²

DE² = 62500 - 57600

DE² = 4900

DE = √4900

DE = 70

BC = 70 = h

area = (a + b)h/2

area = (600 m + 360 m)(70 m)/2

area = 33600 m²

You might be interested in
What is the length of the dotted line in the diagram below? Leave your answer in
a_sh-v [17]

The top is a triangle with sides 7 and 5.4 Use the Pythagorean theorem to find the 3rd length.

3rd sides = sqt(7^2 + 5^2( = sqrt(49+25) = sqrt(74)

This side is the base of the lower rectangle.

The dotted line is the hypotenuse of a right triangle.

Use the Pythagorean theorem to solve.

sqrt(10^2 + sqrt(74)^2) = sqrt(174)

The dotted line = sqrt(174)

8 0
2 years ago
Is 1 = 2 always a false statement?
lutik1710 [3]

Answer:

yes, 1 can never equal 2 unless it is manipulated (ex: 1(2) = 2)

because one is not being manipulated to equal 2 here, it is a false statement and will always be a false statement.

5 0
3 years ago
Read 2 more answers
Please help me !!!!!
kupik [55]

Whenever you want to write the equation of a parallel line through some point (h, k), you can ...

  • remove any added constant in the original given equation
  • replace x with (x-h)
  • replace y with (y-k)
  • rearrange the resulting equation to the form required by the problem.

Using this formula here, we get

... 2(y +5) = 3(x -2)

Your answer form requires you solve this for y.

... 2y + 10 = 3x -6 . . . . . eliminate parentheses

... 2y = 3x -16 . . . . . . . . subtract the constant on the left (10)

... y = (3/2)x -8 . . . . . . divide by 2


6 0
3 years ago
Find the quotient. -10d 4e3f 5 ÷ 15d 2e 2f
ruslelena [56]
<span>2/3d2ef5 i believe, hope it helps

</span>
8 0
3 years ago
For what value of x is the rational expression below equal to zero?
pentagon [3]

Answer:

A.-10 should be the answer to the question..

6 0
3 years ago
Other questions:
  • Determine if the following equations form a perpendicular line or not
    5·1 answer
  • What is .0487 as a percent
    10·1 answer
  • Help me please fast :( .
    10·1 answer
  • A is what percent of B?<br> A = 2 qt, B = 2 gal
    6·1 answer
  • Abraham's credit card has an APR of 13%, calculated on the previous monthly
    14·1 answer
  • Homework: Compound Probability (With Replacement)
    15·1 answer
  • CAN SOMEONE PLZ HELP ME?? PLZ DO YOU KNOW ABOUT Coordinate Planes??!! plzzzzzz help
    6·2 answers
  • Which number lines have points that represent additive inverses? Check all
    10·1 answer
  • Pleaseeeee help ill give brainliest answerrrrr
    12·1 answer
  • Find an expression for the number in the nth term pattern of the sequence.<br> 4 , 7 , 12, 19
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!