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
Genrish500 [490]
3 years ago
6

How do i find the lateral area, total area, and volume of a triangular prism?

Mathematics
1 answer:
drek231 [11]3 years ago
4 0
Total Area = Lateral Area + Area of the Ends
Total Area = Height * Width * Number of Sides + Area of the 2 ends


You might be interested in
1. L(15. 1) is the midpoint of the straight line joining point (p. - 2) to point D(-1. q) find p and q.
kkurt [141]

1. The values of p and q are: p=31 and q= 4

2. B(11, 29/5)

Further explanation:

<u>1. L(15. 1) is the midpoint of the straight line joining point (p. - 2) to point D(-1. q) find p and q.</u>

Given:

M = (15. 1)

(x1, y1) = (p, -2)

(x2, y2) = (-1, q)

The formula for mid-point is:

(\frac{x_1+x_2}{2} , \frac{y_1+y_2}{2}) = M  \\Putting\ the\ values\\(\frac{p-1}{2} , \frac{-2+q}{2}) = (15,1)\\Putting\ realtive\ values\ equal\\\frac{p-1}{2} = 15\\p-1 = 15(2)\\p-1 = 30\\p = 30+1\\p = 31\\\frac{-2+q}{2} =1\\-2+q = 2(1) \\-2+q = 2\\q = 2+2 \\q =4

Hence,

p=31

q=4

<u>2. M is the midpoint of the straight line joining point A (3. 1/5) to point B.If m has coordinates (7. 3), find the coordinates of B.​</u>

Here,

(x1,y1) = (3, 1/5)

(x2, y2) = ?

M(x,y) = (7,3)

Putting values in the formula of mid-point

(\frac{x_1+x_2}{2} , \frac{y_1+y_2}{2}) = M\\(\frac{3+x_2}{2} , \frac{1/5+y_2}{2}) = (7,3)\\\frac{3+x_2}{2} = 7\\3+x_2 = 7*2\\3+x_2 = 14\\x_2 = 14-3\\x_2 = 11\\\frac{\frac{1}{5}+y_2}{2} = 3\\{\frac{1}{5}+y_2} = 3*2\\{\frac{1}{5}+y_2} = 6\\y_2 = 6 - \frac{1}{5}\\y_2 = \frac{30-1}{5}\\y_2 = \frac{29}{5}

So, the coordinates of point B are (11, 29/5) .

Keywords: Finding mid-point, Finding coordinates through mid-point

Learn more about coordinate geometry at:

  • brainly.com/question/7437053
  • brainly.com/question/9087716

#LearnwithBrainly

6 0
3 years ago
The following chart shows the times of runners in the 100 meter sprint.
scoray [572]

Answer:

Miguel

Step-by-step explanation:

Miguel had..

.04 less than Tyrone

.28 less than Rahn

.23 less than George

4 0
2 years ago
Read 2 more answers
Which is the solution to the system of equations?2x+y=7 and 3x−4y=5
uysha [10]

Answer: these are cordnets

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Find the slope of the line y =-4/3x –2/3 .
White raven [17]
The slope is -4/3 because it's the coefficient of x
7 0
2 years ago
Read 2 more answers
Answer the following questions: 2/3 is what percent of 1/6 ?
Mrac [35]

Answer:

2/3=4/6 and that's 4 times 1/6. So the answer is 100% times 4 which is 400%

7 0
3 years ago
Read 2 more answers
Other questions:
  • BRAINLIEST FOR FIRST TO HELP +20 pts
    6·1 answer
  • What is the domain and range of the function f(x) = x^2 -4x-5?
    11·1 answer
  • Another question -_-!<br> 2/3 x-7=11<br> X=?
    6·2 answers
  • Math help me please
    5·1 answer
  • 9/16=27/x proportions?
    7·1 answer
  • Find the value of x, rounded to the nearest tenth
    8·2 answers
  • La banqueta que rodea un jardín rectangular es de 4 metros de ancho. El jardín tiene
    13·1 answer
  • Set a timer for 20 seconds. Next, get ready to walk! Start the timer and count the number of steps you take in 20 seconds. Now f
    12·1 answer
  • If
    5·1 answer
  • Using the equation y^2=-5/4(x-2), find the equation of the directrix
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!