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
Inessa05 [86]
3 years ago
15

If the side length of a square pyramid is triple and the slant height is divided by 5 what would be the formula to find the modi

fied surface area
Mathematics
1 answer:
valentina_108 [34]3 years ago
5 0
If the original side length is "s" and the original slant height is "h", the original surface area is
.. S = (base area) +(lateral area)
.. S = s² +(1/2)*(4s)*h
.. S = s(s +2h)

Now, if we make these replacements: s ⇒ 3s, h ⇒ h/5, we have
.. S' = (3s)(3s +2h/5)
.. S' = 9s² +(6/5)s*h . . . . . . . the formula for the modified area (in terms of original dimensions)

_____
Of course, in terms of the modified dimensions, the formula is the same:
.. S' = s'(s' +2h')
You might be interested in
The difference of d minus 3 divided by 2
Eduardwww [97]

Answer:

(d-3)/2

Step-by-step explanation:

Difference is subtraction

(d-3)/2

6 0
3 years ago
Ben wants to try a new honey-glazed salmon recipe. He starts with 1
RSB [31]
1/4 i hope this helps u
6 0
3 years ago
Find the measure of the indicated angle to the nearest degree
solmaris [256]
I would use length time width
3 0
3 years ago
When adding vegetables to a footlong (30 cm) sandwich, how many ounces or slices of vegetables do you use? select all that apply
MA_775_DIABLO [31]
A footlong sandwich will fit other ingredients besides vegetables, such as 4 slices cheese or 4 strips of beacon, but if we only talk about vegetables, you can 1.5 oz. Lettuce and 1 oz. Onion, 6 slices each; Tomato, cucumber, pickles, pepper, olives, jalapeños.
7 0
3 years ago
~Please help as soon as possible~
Sindrei [870]
Question 1

well the is a 1:4  Faculty:trainee ratio
if there are   2:20, that would be a 1:10

you just need to find 1/4th of 20 and thats the total
20/4=5
You need five faculty total so
YOU NEED 3 MORE

Question 2

600 pretzels/10 minutes
?pretzels/52 minutes
600x52/10=3120

Question 3

700 people/ 2 tons
20,850,000/ ? tons
20,850,000 x 2 / 700= <span>59,571.4285714 OR about 60,000 tons</span>

7 0
3 years ago
Other questions:
  • Given that y = 18 + 3x²<br> i) express x in terms of y
    9·1 answer
  • Translate this phrase into an algebraic expression.<br> 61 less than twice Greg's score
    12·1 answer
  • The ratio of dogs to cats in the neighborhood was 3 to 7. If there was 42 dogs in the neighborhood, how many cats were there?
    7·1 answer
  • question 1 . Julia and ana have 7.20 ana have five times as much as Julia how much does each girl have
    11·1 answer
  • 9.52 + x = 18.03 plzzzzzzzzzzzzzzzzzzzzzzzzzzzz helppppp
    10·1 answer
  • Ben and Cam are scuba diving. Ben is 15.8 meters below the surface of the water. Cam is 4.2 meters above Ben. What is Cam’s posi
    9·1 answer
  • What is the volume of this rectangular pyramid?<br> 6 ft<br> 7 ft<br> 7 ft<br> cubic feet
    7·2 answers
  • Plz help if correct ill give brailiest
    11·2 answers
  • Find the 15th term of the geometric sequence 1, -4, 16, ...1,−4,16,
    5·1 answer
  • Which one of these numbers is a composite number a.17 b.51 c.97 d.89
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!