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
Iteru [2.4K]
3 years ago
5

Two rectangular prisms have the same volume. The area of the base of the blue prism is 216 square units. The area of the base of

the red prism is one third that of the blue prism. Which statement is true?
Mathematics
2 answers:
Inessa [10]3 years ago
8 0

Answer:

D

Step-by-step explanation:

valina [46]3 years ago
5 0

Answer:

D)The height of the red prism is three times the height of the blue prism

Step-by-step explanation:

Here is the complete question

Two rectangular prisms have the same volume. The area of the base of the blue prism is 2 1/6 square units. The area of the base of the red prism is one third that of the blue prism.

which statement is true?

a)The height of the red prism is one-third the height of the blue prism

B)The height of the red prism is the same as the height of the blue prism

C)The height of the red prism is six times the height of the blue prism.

D)The height of the red prism is three times the height of the blue prism

Solution

Since both prisms have the same volume, V = A₁h₁ = A₂h₂ where A₁ and A₂ are the areas of the red and blue prisms respectively and h₁ and h₂ are the heights of the red and blue prisms respectively. For the question, A₁ = A₂/3. Substituting this into the equation, A₁h₁ = A₂h₂

A₂h₁/3 = A₂h₂

h₁ = 3h₂ . So the height of the red prism is thee times the height of the blue prism.

You might be interested in
18 + x = 10 x=____ help
hodyreva [135]

Answer:

X=-8

Step-by-step explanation:

18+x=10

-18 -18

x=-8

7 0
3 years ago
Read 2 more answers
!20 Point! Please help me find the surface area!
Free_Kalibri [48]

PLEASE, forgive me but I answered this and hopefully what I see is correct. I’m really sorry if this weren’t the real measurements!

Answer:

192 square inches

Step-by-step explanation:

Surface area questions often include the net for easy answering. All you do is just find the area of each face and add them all up:

As you can see, all triangles in this net of a pyramid are the same, so once we find the area of one triangle, we’ll just multiply by 4:

FIND AREA OF ONE TRIANGLE (1/2 x b x h)

1/2 x 8 x 12 = 48 square inches

MULTIPLY BY 4 for SURFACE AREA:

48 x 4 = 192

so the SA is 192 square inches!

brainliest?

3 0
3 years ago
Read 2 more answers
If there are 3 green marbles and 4 blue marbles in a box, what is the probability that a blind-folded person would pick a blue m
Ierofanga [76]
The probability of picking a blue marble would be 4 out of 7
8 0
3 years ago
How to do you add probability
o-na [289]
To add the probabilities, you would have to treat them like any other numbers. If they are decimals or percents, you can follow basic addition rules. If you are given the probabilities as fractions, make sure that you have common denominators when you add them.
6 0
3 years ago
I need to know the of the blue line
8_murik_8 [283]

Step-by-step explanation:

if i pick (3,4) and (6,10)

the formula for gradient is difference in y divided by difference in x . therefore

10-4 divided by 6 - 3 equals to 6 divided by 3 = 2

the gradient is 2

8 0
2 years ago
Other questions:
  • A widget weighs 1 ounce. Five hundred fifty widgets fit into a box. Thirty six boxes of widgets fit on a skid. How many pounds o
    10·1 answer
  • A teacher pushed a 27 kg desk across the floor for a distance of 5 meters in four seconds what was his power?
    14·1 answer
  • Find the area of the figure to the nearest tenth
    9·2 answers
  • TRIGONOMETRY PLEASE !!!
    8·1 answer
  • A balance sheet shows a person's or a company's financial health.<br><br> True<br> False
    13·2 answers
  • Kathleen says that quadrilaterals have right angles Gray says that quadrilaterals do not have to have right angles explain who i
    12·1 answer
  • Use a definite integral to find an expression that represents the area of the region between the given curve and the x-axis on t
    13·1 answer
  • Simplify the expression.
    11·1 answer
  • A coat usually sells for $62.95. It is on sale for 10% off.<br> What is the sale price?
    14·1 answer
  • How do I write an equation of a line that is parallel to 2x-3y=15
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!