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
Elena L [17]
2 years ago
9

99 POINTS! A right prism has height 7½ and triangular bases with sides of length 5, 12, and 13 What is the: a Volume of the pris

m?
Mathematics
2 answers:
victus00 [196]2 years ago
7 0

Answer:

225 units³

Step-by-step explanation:

Volume = Base area × height

Sides of the base (triangle) are

5, 12 and 13.

It's a right angle triangle

13 is the hypotenuse

Base area = ½×5×12 = 30

Volume = 30×7.5 = 225

Vanyuwa [196]2 years ago
4 0

Answer:

225

Step-by-step explanation:

A Prism is a shape that has two sides or ends equal and whose sides are parallelograms.

A Right Prism is a prism that has its lateral edges perpendicular to its bases or ends.

Values given are:

Height = 7.5

Length (Triangular bases) = 5, 12 and 13

Volume (V) = ?

Formula: Volume (V) = Area of the Base * Height

Area of the base = 5 + 12 + 13 = 30

Therefore, to find the volume of a right prism, we use the formula above

Formula: Volume (V) = Area of the Base * Height

V = 30 * 7.5 = 225

The volume of this right prism is 225

You might be interested in
Find the Dot Product if u=8i-7j and v=3i-4j?
Feliz [49]

Answer:

52

Step-by-step explanation:

If u=(a1i+b1j)=(a1,b1) and v=(a2i+b2j)=(a2,b2), then the dot (scalar) product is:

u.v=(a1,b1).(a2,b2)

a1b1+a2b2

 u.v=(8,-7).(3,−4)

(8)(3)+(-7)(−4)

24+28=52

4 0
3 years ago
ABC is a right triangle. if AC =4 and BC=10,find AB leave the answer in simplest radical form
Ganezh [65]
AB = sqrt(10^2 - 4^2) = sqrt(100 - 16) = sqrt(84) = sqrt(4 x 21) = 2sqrt(21) = 2 radical 21.
8 0
3 years ago
1/3 kilogram to 2/3 of a foot
HACTEHA [7]

Answer: idk dont know need more info

Step-by-step explanation:

5 0
3 years ago
Find the distance between the points (11, 4) and (10, 5).​
alexdok [17]

Answer:

square root of 2 or if needed simplified, 1.414213 to the nearest millionth.

Step-by-step explanation:

Start with the equation d= square root of (11-10)^2+(4-5)^2 where that is simplified to square root of (1)^2+(-1)^2 to square root of 1+1 to your final answer, square root of 2. Also simplified to 1.414213.

6 0
3 years ago
art supplies in washington DC cost 28 dollars if the sales tax is 6 percent what was the total cost of supplies
vova2212 [387]
(28 : 100) *6 = 1.68 (tax)

28 + 1.68 = 29.68 (total cost)
5 0
3 years ago
Other questions:
  • 1, 6, 11, 16, 21, . . .<br><br> Use inductive reasoning to predict the next term in the sequence.
    11·2 answers
  • If G = {(-1, 7),(-8, 2),(0, 0),(6, 6)}, then the range of G is
    13·1 answer
  • 12 POINTS PLEASE HELL. show your steps on how you got this answer.
    7·1 answer
  • Help with math problem​
    10·1 answer
  • A statistics practitioner would like to estimate a population mean to within 50 units with 99% confidence given that the populat
    5·1 answer
  • F(x) = x2 + 2x - 5<br> g(x) = -3x2 - 4x + 1<br> What is f(x) – g(x)?
    7·1 answer
  • Please someone smart help me
    12·1 answer
  • PLAESE HELP WILL MAKE YOU THE BRAINLYIST AND 100POINTS
    15·2 answers
  • Sense or nonsense? Pete says that to write 4/6 as 2/3, you combine pieces, but to write 4/6 as 8/12, you break apart pieces does
    7·1 answer
  • 25:50=4x:8. What is the value of X​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!