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
ZanzabumX [31]
3 years ago
10

The volume of a triangular prism is 20 cubic mm. If the dimensions were doubled, what would the new

Mathematics
1 answer:
anygoal [31]3 years ago
7 0

Answer:

The new volume will be 160 mm^3

Step-by-step explanation:

The volume of a triangular prism can be calculated by multiplying the area of the triangular base by the height.

Let’s say we have the base with dimensions a and b, while the height can be h

The volume can be calculated as

V = 1/2 * a * b * h

Now , to answer this question, we shall be choosing arbitrary lengths for a, b and h. Whatever length we shall be choosing , we should make sure that they must be equal to 20 mm^3.

Let’s say we have a as 2mm , b as 4 mm and H as 5 mm

Plugging these into the equation, we surely have our volume as 20 mm^3

Now let’s double these dimensions. Our new dimensions become , 4mm by 8mm by 10mm

Plugging these new values into the equation, we have;

1/2 * 4 * 8 * 10 = 160 mm^3

Thus, our volume is expected to be increased by a factor of 8

You might be interested in
How do you square -2square root 5 and what is the final answer?
Fofino [41]
The answer is :
-4.472135...
6 0
3 years ago
A circle has a circumference of 125.6 centimeters. what is the diameter of the circle to the nearest centimeter?what is the radi
natali 33 [55]
You divide 125.6 by 3.14 which = 68.66
That's the diameter. so the nearest cm is 69cm
The radius is half of the diameter so to the nearest cm it is 34cm
5 0
3 years ago
What ordered pair is the solution to -7x+3y=2
goldenfox [79]

Answer:

Step-by-step explanation:

3y=7x+2

y=\frac{7x+2}{3}\\x=1,y=3\\

one pair is (1,3)

go on adding  3 in x=1,you get corresponding value of y.

x=4,y=10,(4,10)

and so on .

7 0
3 years ago
Mom has 4 red buttons dad has three blue buttons and and baby has green buttons. How many buttons doed the famiky have
Vladimir [108]

The answer will depend how many buttons does the baby have. You just have to add all the buttons together, and that will be your answer.

So 4+3+green buttons =the answer

8 0
2 years ago
Melvin has 1/2 of a cake. He shares the cake equally with each of 2 friends and himself. Show me how u got your answer
Naddik [55]
The half of a cake has volume which can be divided by 3
3 0
3 years ago
Other questions:
  • Find the mean of the data set 9,4,7,3,10,9
    13·1 answer
  • Can someone answer this? 27/12 + 3/? = 21/8 (
    10·1 answer
  • The waking time of a student under common conditions is normally distributed with mean of 30 hours and a standard deviation of 5
    5·1 answer
  • Are all diagonals also lines of symmetry for any given polyhon
    10·1 answer
  • In a harris? poll, adults were asked if they are in favor of abolishing the penny. among the? responses, 1225 answered? "no," 49
    13·1 answer
  • The surnames of 40 children in a class arranged in alphabetical order. 16 of the surnames begins with O and 9 of the surname beg
    15·2 answers
  • 0 to 50m/s in 10s. What's the acceleration?
    6·1 answer
  • Help!!!!!! Math problems
    15·2 answers
  • I WILL GIVE BRAINLIEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    6·2 answers
  • Factor completely<br><br> Picture below
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!