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
PSYCHO15rus [73]
3 years ago
9

Any one help with a step by step answer so I can write notes for future reference when working out similar questions? I need hel

p working out the volume

Mathematics
1 answer:
max2010maxim [7]3 years ago
3 0

Answer:

<em>Volume = ( About ) 2406.165 cm^3</em>

Step-by-step explanation:

If you consider a cube or a rectangular prism, you could identify it's volume through the multiplication of it's Base by height. A pyramid has 1 / 3rd that volume, so in order to take a volume of the figure to the left, we would multiply Base * height and take 1 / 3rd of that;

Square Pyramid,\\Base ( Square ) = a^2, a = length = 17.2 cm\\Height = 24.4 cm\\\\Volume = 1 / 3 ( Base ) ( Height ),\\Volume = 1 / 3 ( ( 17.2 )^2 )( 24.4 ),\\Volume = 1 / 3( 295.84 )( 24.4 ),\\\\Volume = 98.6133333333( 24.4 ),\\Volume = 2406.16533333,\\\\Volume = ( About ) 2406.165

<em>Solution ⇒ ( About ) 2406.165 cm^3</em>

<em />

Hope that helps!

You might be interested in
marcia is buying a new car . she can choose from 4 car colors , 9 interior materials and 3 safety features. how many different c
katrin [286]

she can choose from 4 car colors , 9 interior materials and 3 safety features

4 x 9 x 3 = 108

Answer:

108 different combinations of cars Marcia could order

5 0
4 years ago
Answer this for 15 points
djyliett [7]

Answer:

A.

Step-by-step explanation:

y = mx + b

y = -2/3 x + b

(x, y) = (3, 0)

0 = -2/3 (3) + b

0 = -2 + b

b = 2

y = -2/3 x + 2

Answer: A.

8 0
3 years ago
Read 2 more answers
Principal, $3000; Annual interest rate, 5.4%; time, 5 years
crimeas [40]

Answer:

SI = $810

Amount = $3,810

Step-by-step explanation:

Given that ,

  • P = $ 3,000
  • R = 5.4%
  • T = 5 yrs .

We can use the formula of SI to find the interest as ,

=> SI = P × R × T / 100

=> SI = $ 3000 × 5.4 × 5 / 100

=> SI = $ 30 × 5.4 × 5

=> SI = $ 810 .

  • If you want to know total amount , then ,

=> Amount = SI + P

=> Amount = $ 810 + $ 3,000

=> Amount = $ 3,810

<h3><u>Hence </u><u>the</u><u> </u><u>Amount</u><u> </u><u>is </u><u>$</u><u>3</u><u>,</u><u>8</u><u>1</u><u>0</u><u> </u><u>and </u><u>the </u><u>SI </u><u>is </u><u>$</u><u>8</u><u>1</u><u>0</u><u> </u><u>.</u></h3>
3 0
3 years ago
Read 2 more answers
he surface area of this triangular pyramid, whose base and lateral faces are congruent equilateral triangles, is square inches.
Dvinal [7]
If we have triangular pyramid with a side of s and all the faces and the base are equilateral triangles, then the formula for the total surface area is
SA = 3As + Ab
Where As is the area of the three faces
and
Ab is the area of the base
Since the triangles are equilateral, the surface area in terms of s is
SA = 3 (√3/ 4) s² + √3/ 4 s²
SA = √3 s²
8 0
3 years ago
Solve 1,5,10,and 24 pls best is brainliest
choli [55]

Answer:

4

5

6

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Which value of x makes the following equation true?
    15·2 answers
  • Susan Duke borrowed $20,000 for four years to purchase a car. The simple interest loan has a rate of 8.2% per year. What is the
    11·1 answer
  • ΔABC is an equilateral triangle. m∠A = (3x - 12)°. Solve for x
    15·2 answers
  • Group 1 A elements have similar properties because they
    5·2 answers
  • Oohh this an easy one whats 6x3......6x3........6X3.....WHAT IS IT
    7·2 answers
  • F(x) = –22 + 10x – 2<br> Find f(-5)
    12·1 answer
  • Feeding
    10·1 answer
  • Please someone help and explain, I don't understand what it means
    7·1 answer
  • $1200 at 12% for 3 years
    7·2 answers
  • Using two or more complete sentences, describe how to find the general rule for the geometric sequence with a4=3 and a6=3/16. in
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!