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
Varvara68 [4.7K]
3 years ago
11

The volume of a right triangular prism is 72 cubic feet. The height of the prism is 9 feet. The triangular base is an isosceles

right triangle. What is the area of the triangular base? square feet What is the length of edge DF?
Mathematics
2 answers:
AlekseyPX3 years ago
5 0

Answer:

Area of triangular Base is 8 feet² & Edge length is 4 feet.

Step-by-step explanation:

Given: Volume of Rectangular prism = 72 feet³

           Height of prism = 9 feet

           triangle of base is an isosceles right angled triangle.

To find: Area of Triangular Base & Edge of triangle

we know that,

Volume of Prism = Area of Base × Height

⇒ Area of Triangular Base × 9 = 72

Area of Triangular Base = \frac{72}{9}

Area of Triangular Base = 8 feet²

Triangular Base is an isosceles right angled triangle .i.e., perpendicular legs are equal in length say x.

\frac{1}{2}\times Base\times Height=8

\frac{1}{2}\times x\times x=8

x^2=8\times2

x=\sqrt{16}

x = 4

Length of Edge = 4 feet

Therefore, Area of triangular Base is 8 feet² & Edge length is 4 feet.

Alexxx [7]3 years ago
3 0
What is the area of the triangular base?
8 square feet

What is the length of edge DF?
4 feet
You might be interested in
A) Complete the table of values for y = 6 - 2x
GREYUIT [131]

Step-by-step explanation:

the answer as shown in the photo

3 0
2 years ago
What is the value of x?<br> Enter your answer in the box.<br> X=?
Marina86 [1]

Answer:

x = 32

Step-by-step explanation:

   This is an equilateral triangle. This means the angles of the triangle are all equal. Since the sum of a triangle's angles is 180°, that means each angle will be 60°.

2x-4=60\\2x=64\\x=32

8 0
3 years ago
Hehehdhdhdhdhdhshshshhs​
nataly862011 [7]

bghvfdddddcvbnmjkliuytrftfgvvvvv  nbv nbv hjgfdc

Step-by-step explanation:

hgfdcvbnmkloiuytredfxghgcfxchgjnjngjggjjjjjttttttttttttttttrrrrrtkkkkkkkkkkddddddddddddddddddddddddddddddddddujhhhhhhhhgfnmmmmmmmmmhhurtghbfnvbmgjkuttdggggggggggggggggggggggggggggggggggggggggggggggggggggf

3 0
2 years ago
The length of a rectangle is 5 yards more than the width x. The area is 592 yards squared.
omeli [17]

Answer:

i think it might be 118.4

Step-by-step explanation:

4 0
3 years ago
Hey, I really need help on this! This work is really hard and I just need a little help to get this right. Thank you!
lorasvet [3.4K]

B. 40 meters is the answer.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the correct answer and solve?<br>|y-9|=6
    7·1 answer
  • Amar rakes leaves for his neighbors to earn money. He earned 64 dollars after
    10·2 answers
  • granny smith is making strawberry jelly. She fills 6.5 ounce jars to give as gifts. Granny was able to fill 9.5 jars. How many o
    10·2 answers
  • What is the function written in vertex form?
    11·1 answer
  • HELP ME PLEASE !!!!!!!!
    9·1 answer
  • A rectangle measures 14cm by seven cm what is its area
    13·1 answer
  • Find three rational number between • -1 and -2 • 0.1 and 0.11
    11·1 answer
  • If 3 packs of coke cost $10 how much does 1 pack cost?
    9·1 answer
  • Please help with my homework. I will give a brainlist out. Only solve 28 please.
    10·2 answers
  • The Library is having a book sale. Hardcover books sell for $4 each, and paperbacks sell for $2 each. If Connie spent $26 on 8 b
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!