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
Firlakuza [10]
3 years ago
7

Which three-dimensional figure has a cross section in the shape of a trapezoid if it is sliced by a plane that is parallel to a

side other than its base?
Mathematics
2 answers:
Serhud [2]3 years ago
5 0
The three-dimensional figure that will produce a trapezoid if its cross section was cut by a plane that is not parallel to its base is the rectangular pyramid. If a plane was cut parallel to the base of the pyramid, the shape that would be produced would be a rectangle.
Scilla [17]3 years ago
3 0

Answer: triangle area=90ft2

Step-by-step explanation:

You might be interested in
What’s the circumference of a circle with a diameter of 22 inches?
WINSTONCH [101]

Answer:

69.12

Step-by-step explana

4 0
3 years ago
I need help on #9. The help would be grateful appreciated.
ELEN [110]
Original Figure:
Length = 15
Width = 5
Height = 10
Volume = Length*Width*Height
Volume = 15*5*10
Volume = 750

New Figure
Length = 3
Width = 1
Height = 2
Each dimension has been divided by 5 (eg: 15/5 = 3)
Volume = Length*Width*Height
Volume = 3*1*2
Volume = 6

The old volume was 750 and it changes to 6
Notice how 750/6 = 125
Which can be rearranged to 750/125 = 6

Answer: if you divide the old volume by 125, then you get the new volume

Note: the new volume is 125 times smaller than the old volume
Put another way, the old volume is 125 times larger compared to the new volume

The fact that 125 = 5^3 is not a coincidence. If you divide each dimension by some number k, then you divide the volume by k^3

8 0
3 years ago
What is the simplified form of the expression <br> 2 radical 18 - 5 radical 32
Alex Ar [27]

Answer:

-14√2

Step-by-step explanation:

Note that 18 = 2*9, and that 9 is a perfect square.  Therefore,

2*√18 = 2*3*√2, or 6√2.

Next, note that 32 = 2*16, and that 16 is a perfect square.  Therefore,

-5*√32 = -5*√2*√16, or -5*√2*4, or -20√2.

Combining these two results, we get:

6*√2 - 20√2, or -14√2

7 0
3 years ago
1 divided by 20 equalyufghytfjbhbh
marin [14]

Answer:

1 divided by 20 is equal to 0.05.

Step-by-step explanation:

In this problem, we need to find 1 divided by 20 is equal to what.

1 should be in the numerator and 20 should be in the denominator.

\dfrac{1}{20}=\dfrac{1}{2}\times \dfrac{1}{10}\\\\=0.5\times 0.1\\\\=0.05

Hence, 1 divided by 20 is equal to 0.05.

5 0
3 years ago
325% of what number of gallons is 22.75 gallons?
vagabundo [1.1K]
So for this, we will be forming the equation x*3.25=22.75 , and we will be solving for x. (3.25=325%)

For this equation, all you have to do is divide each side by 3.25, and your answer is gonna be x=7 gallons.
7 0
4 years ago
Other questions:
  • The difference of 5 and -8 increased by the sum of -4 -11 is?
    8·1 answer
  • What percentage of the data values falls between the values of 3 and 24 in the data set shown?
    8·2 answers
  • Which expression is irrational? 8 over 5. square root of 4 square root of 10. square root of 64
    5·2 answers
  • Multiply. (х + 3)(х – 4)
    8·1 answer
  • 3х + 3 =12<br> solving multi step
    8·2 answers
  • This graph shows the cost of a small cheese pizza at 3 different restaurants. a) explain how the size of the bars gives a false
    15·1 answer
  • URGENT PLEASE HELPPPP!!! THANK YOU
    8·1 answer
  • Practice:
    15·1 answer
  • I alway get this wrong idk how pls help
    14·2 answers
  • The question:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!