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
omeli [17]
3 years ago
9

The height of a trapezoid is 9 centimeters. The bases are 8 centimeters and 12 centimeters long. Find the area?

Mathematics
1 answer:
Georgia [21]3 years ago
5 0

To fond the area of a trapezoid, add the top and bottom together, divide that by 2, than multiply by the height.

Area = (8+12)/2 = 20/2 = 10

10 x 9 = 90 square centimeters.

You might be interested in
Mrs. Adenan sold 63 bracelets at one craft fair and 36 bracelets at a second craft fair total number of bracelets she sold?
swat32
She sold 99 bracelets
6 0
2 years ago
Read 2 more answers
NEED HELP FAST PLEASE!! Draw the base plan for the set of stacked cubes, assume the no cubes are hidden from view.
Mazyrski [523]
Assuming no cubes are hidden from view, the base view (as if you're looking from underneath the figure) would have a 2 x 2 square of cubes, plus one at the top.  This means that your correct choice would be the one I've attached.

6 0
3 years ago
Read 2 more answers
A driver is 19 meters below the surface of the water. Use an integer to represent how far the driver will need to travel to reac
Tresset [83]

Answer:

19 metres

Step-by-step explanation:

3 0
2 years ago
A square with an area of 196 ft2 is reduced by a factor of 1/4. How long the new sides of the square?
soldier1979 [14.2K]

Answer:

49

Step-by-step explanation:

<h2><u>Lesson : Reducing by factors:</u></h2><h2><u /></h2>

Given :

196ft^2

Reduced * factor * of * \frac{1}{4}

When you have to reduce a number by a certain factor, you must divide the area with the amount that it is reducing from, therefore,

\frac{196}{4}

49

5 0
3 years ago
A scuba diver is 3.8 meters below the surface of the water. He is descending at a rate of 0.5 meters per minute.
Andreyy89
-3.8 - 0.5m <== ur expression

the variable (m) represents number of minutes
5 0
3 years ago
Read 2 more answers
Other questions:
  • If a single piece of sheet of paper is .0125 cm thick, how thick is the last 6-fold wad of paper
    15·1 answer
  • What does the degree of a polynomial tell you about its related polynomial function?
    13·2 answers
  • Solve for x.<br><br><br><br> Enter your answer in the box.<br><br> x = <br> °
    14·2 answers
  • a frog made three jumps. The first was 12 5/6 inches. The second jump was 8 3/6 inches.the third jump was 15 1/6 inches. What wa
    7·1 answer
  • Bob can row 12 mph in still water. The total time to travel downstream and return upstream to the starting point is 4 hours. If
    8·1 answer
  • Could someone help me plz???
    7·1 answer
  • Para el diseño de un tanque de tratamiento de agua se determina que su centro está ubicado en la posición (0;14) metros y está r
    7·1 answer
  • Which of the following proves trinagle ABC =~ trinagle DEF? Please help me step-by-step with this please, and if you give just a
    11·1 answer
  • What is the difference between the highest and lowest temperature in the list below;
    12·1 answer
  • Divide x^3/x<br> brainliest to best correct answer
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!