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
tigry1 [53]
3 years ago
9

Find the volume of the prism

Mathematics
1 answer:
Andrei [34K]3 years ago
8 0

Answer:

440cm³

Step-by-step explanation:

Area of trapezium base=

\frac{1}{2} \times (a + b) \times h

\frac{1}{2} \times (8 + 14) \times 4

\frac{1}{2} \times 22 \times 4 \\  =  \frac{88}{2}  \\  = 44 {cm}^{3}

Volume=Area or trapezium x Height between trapezium ends

= 44 \times 10 \\  = 440 {cm}^{3}

You might be interested in
I need help.....Which values are possible lengths for segments AC and CD, respectively?
zavuch27 [327]

<u>Given</u>:

Given that R is a circle.

The length of BC is 5 units.

The length of CE is 12 units.

We need to determine the lengths of AC and CD.

<u>Length of the chord AD:</u>

The lengths of the segments AC and CD can be determined using the intersecting chords theorem.

Applying the theorem, we have;

AC \cdot CD=BC \cdot CE

Substituting the values, we have;

AC \cdot CD=5 \times 12

AC \cdot CD=60

Hence, when multiplying the two segments AC and CD, we get 60 units.

Thus, the length of the chord AD is 60 units.

<u>Option F</u>: 6 and 10

The possible lengths of AC and CD can be determined by multiplying the two segments.

Thus, we have;

AD=AC \cdot CD

Substituting the values, we have;

60=6 \times 10

60=60

Thus, the possible lengths of AC and CD are 6 and 10 respectively.

Hence, Option F is the correct answer.

<u>Option G</u>: 8 and 9

Similarly, we have;

AD=AC \cdot CD

Substituting the values, we have;

60=8 \times 9

60 \neq 72

Since, both sides of the equation are not equal, Option G is not the correct answer.

<u>Option H</u>: 7 and 14

Similarly, we have;

AD=AC \cdot CD

Substituting the values, we have;

60=7 \times 14

60 \neq 98

Since, both sides of the equation are not equal, Option H is not the correct answer.

<u>Option J:</u> 12 and 13

Similarly, we have;

AD=AC \cdot CD

Substituting the values, we have;

60=12 \times 13

60 \neq 156

Since, both sides of the equation are not equal, Option J is not the correct answer.

Therefore, the possible lengths for segments AC and CD are 6 and 10 respectively.

Hence, Option F is the correct answer.

4 0
3 years ago
Read 2 more answers
Can anyone help???????????​
Vedmedyk [2.9K]

Given:

The distance between the two buildings on a map = 14 cm

The scale is 1:35000.

To find:

The actual distance in km.

Solution:

The scale is 1:35000.

It means 1 cm on map = 35000 cm in actual.

Using this conversion, we get

14 cm on map = 14\times 35000 cm in actual.

                       = 490000 cm in actual.

                       = 4.9\times 1000o0 cm in actual.

                       = 4.9 km in actual.          [1\text{ km}=100000\text{ cm}]

Therefore, the actual distance between two buildings is 4.9 km.        

5 0
2 years ago
If a 24-foot ladder makes a 58 degree angle with the ground, how many feet up a wall will it reach? Round your answer to the nea
mash [69]

Answer: 20.4 feet

Step-by-step explanation:

(image attached for reference)

To find how high the ladder reaches on the wall, first find the relationship between the angle and the wall. The wall is opposite to the angle, so it's possible to solve this equation using sin(58). Sine equals opposite over hypotenuse so sin(58) = x/24. Multiply 24 on both sides to get an equation that can be plugged into a calculator of 24sin(58) = x.

24sin(58) = 20.35, which gets rounded up to a final answer of 20.4 feet.

8 0
2 years ago
The tallest man alive today is 8 feet 3 inches. How tall is he in inches?
juin [17]

Answer:

99 inches

It should be correct, you can try and double check with goo gle though.

6 0
3 years ago
Read 2 more answers
Factor 2x^2 + 14x + 12
8_murik_8 [283]
2(x+6)(x+1)

2x^2 + 14x + 12
2(x^2 + 7x + 6)
2(x+6)(x+1)

Basically thats it
8 0
3 years ago
Other questions:
  • Find the value in this equation 16y=164
    6·1 answer
  • I need to know what is 1/9 of 27
    7·2 answers
  • Can someone tell me answers of c, d, i, h and j? (10 points and I will mark as Brainliest)
    5·1 answer
  • Please helppppp!!!!!
    15·1 answer
  • Erica knits 18 squares on Monday. She knits 7 more squares each day from Tuesday through Thursday. How may does Erica knit on Fr
    12·1 answer
  • Which of the following equations has an infinite number of
    6·1 answer
  • 25<img src="https://tex.z-dn.net/?f=25%5Ex%3D125%5Ex%5E%2B%5E3" id="TexFormula1" title="25^x=125^x^+^3" alt="25^x=125^x^+^3" ali
    14·2 answers
  • This shape is made from parts of circles. Whats the perimeter? Please help​
    6·1 answer
  • Anyone know the answer to this?
    10·1 answer
  • Cos B = O.05. what is the approximate measure of angle B
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!