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
e-lub [12.9K]
3 years ago
11

What is the area of trapezoid ABCD in square centimeters?

Mathematics
1 answer:
anyanavicka [17]3 years ago
6 0

Answer:

99

Step-by-step explanation:

Area of trapezium = 1/2 × (sum of parallel sides × height)

The parallel sides of the trapezium are the left and right edge.

( 9 + 13) = 22

The height is the vertical distance between the parallel sides and when you turn the shape 90degrees towards the left, we would have the parallel sides been the bottom and top edge and the vertical height between will be 9

Hence the area = 1/2 × 22 × 9

= 11 ×9 = 99

You would add the unit if measure.

You might be interested in
it takes joey 1/16 of an hour to write one thank you card.How many thank you cards can he make in 3/4 of an hour?
devlian [24]
I hope this helps you

5 0
3 years ago
This is hard so help meh my teacher just randomly posted this
My name is Ann [436]

Answer:

i don't know uhhhhhhhhhh do what ever you heart says

3 0
3 years ago
Solve for x. 3(3x - 1) + 2(3 - x) = 0
olga nikolaevna [1]
The equation given in the question is
3(3x - 1) + 2(3 - x) = 0
9x - 3 + 6 - 3x = 0
6x + 3 = 0
6x = - 3
x = - (3/6)
   = - (1/2)
So the value of x as has been determined above is -1/2. I hope the procedure is clear enough for you to understand.<span>You can always use this method for solving problems that are similar in type without requiring any help from outside. </span>



8 0
3 years ago
Find the area of a circle with a diameter of 5 cm.
slavikrds [6]

Answer:

5 squares the times it by pi (pi equals 3.14 btw)

Step-by-step explanation:

5 squared is 25

6 0
3 years ago
Select the correct answer.
nydimaria [60]

Answer:

It is CD

Step-by-step explanation:

because 300+200=500, juts times it by 3 and divide

5 0
2 years ago
Other questions:
  • Of the following options, what could be a possible first step in solving the equation 8x + 3 = 2x - 15
    15·1 answer
  • A population of lizards decreases exponentially at a rate of 12.5% per year. What is the equivalent monthly rate to the nearest
    11·2 answers
  • I will award brainliest! I need help finding the Slope from the Graph.​
    7·1 answer
  • A rectangle is 1/2 ft long and 3/4 ft wide. What is the area of the rectangle? Enter your answer as a fraction in the box.
    8·2 answers
  • What is 12b when b= -8
    12·2 answers
  • Select the table that represents a linear function. (Graph them if necessary.)<br> Please help!
    8·2 answers
  • Please answer immediately.​
    10·1 answer
  • Jordan is a manager of a car dealership. He has two professional car washers, Matthew and Arianna, to clean the entire lot of ca
    13·1 answer
  • Helppppppppppppppppppppppppppp
    11·2 answers
  • If yesterday's day after tomorrow is Sunday, what day is tomorrow's day before<br> yesterday?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!