All categories

2 years ago

To have the same volume, figures must have the same: (select all that apply)

Mathematics

1 answer:

olga nikolaevna [1]2 years ago

4 0

Answer:

Height and Base Area

Step-by-step explanation:

If two space figures have the same height and the same cross-sectional area at every level, then they have the same volume

- Cavaleri's Principle

You might be interested in

Plz help ASAP!!!! I NEED IT!!!!!If you don't know the answer plz don't use an answer to say "oh idk" or sum like that

Monica [59]

Answer:

I wanna say the first picture second answer choice. Please tell me if I am right.

Step-by-step explanation:

7 0

2 years ago

If you answer this right I’ll give you brainliest

Yanka [14]

1/2 is the answer because if you look at the chart there are 5 flowers that are at least 60 inches and the other five are less then 60 inches so that makes your answer 1/2 because you reduce 5/10 to 1/2

3 0

2 years ago

Read 2 more answers

I need help <br> Please help ASAP

soldi70 [24.7K]

Answer:

The volume of the solid is $1,021m^3$

Step-by-step explanation:

1. Cylinder

For find the volume of a cylinder we use the next formula:

$V_{cylinder} = \pi h r^2 = \pi \cdot 9m\cdot (5m)^2 \approx 706.86m^3$

Then the volume of the cylinder is equal to $706.86m^3$

2. Cones

For find the volume of a cone we use the next formula:

$V_{cone} = \pi \frac{h}{3} r^2 = \pi \cdot \frac{6m}{3} \cdot (5m)^2 \approx 157.08m^3$

However there are two cones so we have to multiply the volume of one cone for two and we get the total volume for the cones which is $314.16m^3$

3. Sum of the volumes

Finally we sum the volumes of the cylinder and the cones for get the final result

$V_{cylinder} + V_{cones} = 706.86m^3 + 314.16m^3 \approx 1021m^3$

So approximating the result is $1021m^3$

5 0

2 years ago

two horizontal lines are cut by a transversal. what is the least number of angle measures you need to know in order to find the

jeka94

Answer: The answer is only one angle. Explained.

Step-by-step explanation: As given in the question and shown in the attached figure, the lines horizontal lines 'p' and 'q' are cut by the transversal 'r'. We need to determine the least number of angles among the eight angles mentioned in the figure to find the measure of all the angles.

Suppose, the measure of ∠1 is given as x°.

So, ∠2 = 180° - x (linear pair of angles),

∠3 = x (=∠1, vertically opposite angles),

∠4 = 180° - x (=∠2, verticaly opposite angles),

∠1 = ∠5, ∠2 = ∠6, ∠3 = ∠7, ∠4 = ∠8. These are pairs of correspomding angles.

Thus, we need the measure of only one angle to find the measure of all the angles.

Hence explained.

8 0

2 years ago

After earning 300 points on a game show, Katie got to compete in the bonus round. By the end of the bonus round, she had a total

inessss [21]

Answer:

500

Step-by-step explanation:

First we make an equation to find the score for the bonus round. x is the score for the bonus round .

300 + x = 800

Next we subtract 300 from both sides of the equation

300 - 300 + x = 800 - 300

Which get us

0 + x = 500

x = 500

Her score in the bonus round is 500

4 0

3 years ago