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
tatuchka [14]
3 years ago
11

Find the area (in square feet) of a trapezoid with height h and bases b1 and b2.

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
6 0
I think it’s the third one.
satela [25.4K]3 years ago
6 0
Formula for area of trapezoid is (b1+b2) divided by 2 then multiplied by height. So b1 + b2 is 9 + 12 which is 21. Then divide 21 by 2 you get 10.5. then multiply that by height, 10.5 x 6. The area is 63 feet squared.
You might be interested in
Points A, B and C make the triangle triangle ABC and are at the coordinates A(- 4, 3) , B(- 48, 17) and C(22, - 53) . Point D is
Nina [5.8K]

The equation of the median in standard form is; 9y - 38x = 179.

<h3>What is the equation of the media in standard form?</h3>

It follows from the task content that the point D is the midpoint of segment BC; Hence, the coordinates of point D given the coordinates of B and C above are given as; D(-13, -35).

The equation of the median which is the line joining points A and D is therefore determined as follows;

Slope = (-35-3)/(-13-(-4)) = 38/9

38/9 = (y-3)/(x+4)

9y -27 = 38x + 152

9y - 38x = 179.

Read more on equation of a line;

brainly.com/question/18831322

#SPJ1

6 0
2 years ago
Find the 23rd term of the arithmetic sequence 17, 19, 21, 23, ...
olga55 [171]

Answer:

260 ok

Step-by-step explanation:

4 0
2 years ago
Which represents an exterior angle of triangle ABF?
kotegsom [21]

Answer:

you do have a picture for this ?

7 0
3 years ago
Read 2 more answers
Find the value of y when x = 4 in the equation y - x = 1/3(x + 14) Show your work help
VladimirAG [237]
Y-4=1/3(4+14)
Y-4=1/3(18)
Y-4=6
Y=10
3 0
3 years ago
Write an equation of a line in slope-intercept form with the given slope and y-intercept:
weeeeeb [17]

Answer:

y=3/4x-8

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the circumference of a circle with radius 1.4 in. long. Then use the approximation 3.14 for π and approximate the circumfer
    10·1 answer
  • Negative 33 divided 11 as a fraction
    13·2 answers
  • Write a linear equation that passes through the point (2,-9) and has a slope of -5
    8·1 answer
  • What is 1*10^-4*4*10^4 answer in scientific notation
    6·1 answer
  • For a project, Gabrielle made a model of an Egyptian pyramid. The square base has a side length measuring 10 inches. The pyramid
    14·2 answers
  • Which equation represents the scenario?
    6·2 answers
  • Ray has found that his new car gets 31 miles per gallon on the highwayand 26 miles per gallon in the city. He recently drove 285
    8·1 answer
  • Please help ! I don’t get it!
    14·1 answer
  • 3 The table shows the prices of some breakfast items at a restaurant. Sara ordered 2 eggs, a
    5·1 answer
  • If you borrow $758 for two years at an interest rate of 6% how much Interest will you pay?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!