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
mezya [45]
1 year ago
9

Find the surface area of a square pyramid with side length 5 Fr and slant height 5 ft.

Mathematics
2 answers:
Fittoniya [83]1 year ago
8 0

Given:

All sides are 5 feet in length.

To find:

The surface area of:

  1. Square (base)
  2. 4 Triangle Sides

Step-By-Step-Solution:

Step 1

Find the surface area of the square (base)

Formula:

SA=L*W

Find:

SA=5*5\\=25

<em>The surface area of the square (base) is 25ft²</em>

<em></em>

Step 2

Find the surface area of the 4 triangles

We know that to find the surface area of 1 triangle, we do this:

SA=\frac{1}2} *B*H

But to find the surface area of 4 triangle, we will have to do this:

SA=2*B*H

Find:

SA=2*5*5\\=2*25\\=50

<em>The surface area of the 4 triangles in the sides are 50ft²</em>

<em></em>

Step 3

Find the total surface area (by adding all SA's found before)

Just add! EASY!!!

25+50=75ft²

<h2>The total Surface Area of the Square Pyramid is 75ft²</h2>
Ilia_Sergeevich [38]1 year ago
6 0

Answer:

<u>75 ft²</u>

Step-by-step explanation:

Surface Area :

  • Area (4 triangles) + Area (base)
  • 4 x 1/2 x 5 x 5 + 5 x 5
  • 50 + 25
  • <u>75 ft²</u>
You might be interested in
To the nearest tenth the value of x that satisfies 2x = −2x + 11 is
olganol [36]

Answer:

2.8 (from 2.75 because of rounding)

Step-by-step explanation:

2x = -2x + 11

Add 2x on both sides

4x = 11

Divide 4 on both sides

x = 11/4

x = 2.75

Round to nearest tenth

x is about 2.8

Please mark me for brainliest :D !! Thanks!

7 0
3 years ago
Read 2 more answers
What is the answer to: − 2 − 1 3 . 8 = − 8 − ( 6 + 1 )?
Elza [17]
I’m pretty sure it’s -15 but don’t take my word for it
7 0
2 years ago
PLEASE HELP FAST!!!!!
kap26 [50]

Answer:

See below

Step-by-step explanation:

<u>Given functions</u>

  • f(x)=8^x
  • g(x)=8^(x+5) + 1

As we see g(x) = f(x + 5) + 1, which means <u>horizontal translation 5 units left</u> and <u>vertical translation 1 unit up</u>.

Answer options are all incorrect

7 0
2 years ago
Suppose the sum of two integers is negative. Must both integers be negative? Explain.
mash [69]

Answer:

Not necessarily. There are many ways to write a basic equation with a negative answer. For example, -3-4 = -7. Here 4 is a positive number but because you subtract 4 to 3 or take away 4 from 3 being a negative number and so you get a negative answer. Another example is 6+(-9). There are a couple of ways you can resolve this. My method is to subtract 9 from 6 which gives you 3 and simply add a negative sign.

Let me know if you'd  like more examples. Hope this helps!! Sorry if it is confusing I can explain you in a more simpler way if you'd like.

Step-by-step explanation:

8 0
2 years ago
In the context of sampling plan, a comprehensive record of each individual in the population of interest is known as a ________.
Vitek1552 [10]

Answer:

The correct answer is Census

Step-by-step explanation:

According to the given scenario, the record for each and every individual with respect to the population who has the interest is known as the census. The census means the information received for each and every population member

Therefore as per the given situation, the term that should be used is census

5 0
2 years ago
Other questions:
  • You can buy an escape room pass that allows you 8 visits for a total of $72 . What is the unit rate for the card in dollars per
    6·1 answer
  • A photographer charges a sitting fee of $15, and charges $4 for each 5-in by 7 in photograph the customer orders. The linear
    10·1 answer
  • Pls help with this question
    8·1 answer
  • What is the slope of the line graphed on the coordinate plane?
    5·2 answers
  • create three different drawings showing a number of rectangles and circle on which the ratio of rectangle to circles is 3;1
    14·1 answer
  • What does limit as x goes to infinity of the quotient of f of x and g of x equals 5 show? g(x) grows faster than f(x) as x goes
    12·1 answer
  • I need help with my ixl ..
    13·1 answer
  • Make x the subject of e = bx-d<br><br>YA'LL PLEASE I CAN'T DO MATHS​
    11·2 answers
  • The three-dimensional figure below is a cylinder with a hole in the shape of a rectangular prism going through the center of it.
    8·1 answer
  • Please tell me how u got the answer no bots pleaseeeee
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!