Find the surface area of the regular pyramid

Find The Surface Area Of The Regular Pyramid

Answers

Answer 1

Answer:

I do not know, but I do know the formula.

The formula is: 12pl+B where p represents the perimeter of the base, l the slant height and B the area of the base.

Find The Surface Area Of The Regular Pyramid
Answer 2
The top 3 triangles are the same and the area for a triangle is 1/2 base*height so 3(1/2*6.1*12.2)+(1/2*6.1*5.3)=127.795
Or about 128

Related Questions

Julie and her 7 friends roasted 34 of a bag of marshmallows on the grill after dinner. They use the rest of the bag in their hot cocoa. What fraction of the bag does each person use in the hot cocoa?

Answers

Answer: 4.8

Step-by-step explanation:

Answer:4.8

Step-by-step explanation:

Tickets to the County Fair cost $12 for each adult and $7 for each child. Write and evaluate an expression to find the cost for 3 adults and 6 children. (Show your work)

Answers

Answer:

78

Step-by-step explanation:

12+12+12=36

7+7+7+7+7+7=42

36+42=78

OR

12x3=36

7x6=42

36+42=78

The answer is 78 pretty simple


Consider the inequality x + 8 > 13.
Use substitution to determine which numbers make the inequality true. Mark all
that apply. (Pls help <3)

Answers

Answer:

6,  6.5, and 5.5 is Answer

Step-by-step explanation:

x plus 8 is greater than 13.

4 + 8 = 12 not 13.

check All of them  and get the answer above.

Answer:

D, E, F are all true

Step-by-step explanation:

All of those numbers substituted for x would make the question true.

For example, 5.5+8>13 is true because 5.5 plus 8 is 13.5 which is larger than 13.

...........................................................

Answers

sorry for not understanding

Answer:

A: (-4-3) B: (-3,-2) C: (-1,-2)

Step-by-step explanation:

If I am incorrect I'm sorry but I believe this is the right answer.

Maggie opened a savings account and deposited $200. She will deposit $50 into this account each week, w, and will make no withdrawals. The equation below shows how she will calculate the total amount in the account, t, after each deposit. Which of the following is the independent variable?​

Answers

I think it’s 200 off the top of my head but you didn’t give us the options to enter into the equation
t = 50w + 200 the answer would be w

Which object has the greatest inertia?

A) Pencil
B) Tennis Ball
C) Bowling Ball

Answers

C: Bowling Ball because it has a larger mass.

IM CONFUSED AGAIN- i hate math

Answers

Answer: 1:50

The scale factor is 5/250 = 1/50

The answer is 1:50
And I hate math also but u will get better :(

For 8 weeks, Melanie will receive $600 and a new computer. After only 6 weeks of work, she would be entitled to the new computer but only an additional $150.

PLSSSS HELPPP SHOW WORK AND TELL ME HOW

Answers

Answer:

Step-by-step explanation:

'For 8 weeks, Melani will receive $600 and a computer.'. In other words, Melanie will receive $600 dollars each of the 8 weeks. 'After only 6 weeks of work, she would be entitled to the new computer but only an additional $150. '

8 take away 6 is 2 weeks, Melanie will receive only 2 weeks of an additional $150. And 6 weeks with no additional pay. $600 divided by 8 is $75, this is the amount she'll necessarily get for all of the 8 weeks.

600 divided by 8 is $75, to find out how much she made in 6 weeks we'll have to times 6 (representing 6 weeks) with $75, which equals $450.

That is in other words, $450, she earned in 6 weeks WITHOUT additional pay.

To calculate what she earned in ADDITIONAL pay we need to know how much she earned in 2 weeks. 2 (representing 2 weeks) times $75 is 150. Plus the additional $150 which will be divided up in 2 weeks is 75$. So she'll be earning `$150 each of the 2 weeks.

PS.....I'm not exactly clear of what the question is.

Identifying Parts of a Sphere
Consider the sphere.

A sphere. A is the great circle, B is the diameter, c is the radius, and d is the center.

Identify the parts of a sphere.

a is the
b is the
c is the
d is the

Answers

A is the greater circle
B is the diameter
C is the radius
D is the center

which property is demonstrated below
b(c+d)=(bxc)+(bxd)

A) inverse property
B) distributive property
C) commutative property
D) identity property


pls no files, just answer

Answers

B! Distributive property covers how you can ✨distribute✨ a multiplying factor within an equation. It makes the process simpler to look at, and easier to understand :)
B i s t h e a n s w e r

Link=Report=Banned
What is the equation of the line in slope intercept form?

Answers

Answer:

y=44c+105X

Step-by-step explanation:

I am famous calculus major.

Enter an equation for the line

Answers

Answer:

y = -1/3x+0

Step-by-step explanation:

It’s going to be Y=-1/3x+0

Help the firs one too answer get a brainliest

Answers

Answer:

Im pretty sure its H but I could be wrong.

Step-by-step explanation:

BRAINLIEST if correct



5

Answers

Answer:

True

Step-by-step explanation:

It shows favoritism

Answer:

its true

Step-by-step explanation:

I need help on this question.

Answers

Answer:

Step-by-step explanation:

Number 3

plzzzzzzzzz help i suck at math

Answers

Answer:

243 pie hope it helps i am in 7th grade I think plz don't get mad

explanation:

Answer:

volume of the sphere=4/3πr³

=

[tex] \frac{4}{3} \times \pi \times {9}^{3} \\ 972\pi \: {in}^{2} [/tex]

To wash a window that is 4 meters off the ground, Chandler leans a 5-meter ladder against the side of the building. To reach the window, how far away from the building should Chandler place the base of the ladder?

Answers

Answer:

1 meter

Step-by-step explanation:

brainliest pls

The answer is 1 meter...

pls please help pls pls

Answers

The formula for a circumference is c = 2(3.14)r
The picture shown is the diameter, half of a diameter is the radius. The radius is 6

So,
c = 2(3.14)6
c = 37. 7


~
12(3.12)= 37.68

rounded to the nearest tenth is 37.7

All tabby cats in Imagineville have white paws. A female cat in Imagineville has white paws. Which of the following must be true?

Answers

A
A
A
A
A
A
A
A
A
A
A
A
A

A
A
A
A
A
A
A
A
A
A
The answer to this question is A

33. What percentage is 49 m of 80 km? Write your answer as a percentage to 3 decimal places if necessary.

Answers

49 divided by 80 is 0.6125 and to 3 decimal place it’s 0.613

Compare the y-intercepts and the rates of change of the following items.

The y-intercepts are the same, but the rates of change are different.

B.
The rates of change are the same, but the y-intercepts are different.

C.
The items have the same y-intercept and the same rate of change.

D.
The items have different y-intercepts and different rates of change.

Answers

Answer:

The answer is C: They are all the same.

No pic/link just type answer pls.

Answers

Answer:

Answer: G. 157.48 cm3; Calculation Result: 157.3993033

Step-by-step explanation:

Steps: volume of sphere:

formula: V=4/3 x pie(3.14) x radius (cubed) 3; (4/3)(3.14)(3.35)(3.35)(3.35)

QUESTION ANSWERED: Which is the closet cubic volume of a tennis ball with a radius of 3.35 cm

Correction:

the correct answer is g

okay i know i know i ask a lot of questions ifheriofher

Answers

the kite is 58 degrees

NO LINKS I REALLY NEED HELP

Answers

Answer:

y=1/2x-3

Step-by-step explanation:

because its -3 at 0 and its increasing by 1/2

it should be the last answer, you can tell 0 is -3 but when it starts going to 2 the negative number lessens

A test has 2020 questions.

​If Peter gets 80\%80% correct, how many questions did peter miss?

A) 4 wrong
B) 5 wrong
C) 6 wrong
D) 3 wrong

Answers

Answer:

A) 4 wrong

Step-by-step explanation:

Please answer, thank you!

Answers

Answer:

136 cubic feet

Step-by-step explanation:

Fig. 1:

2*2*6=24

Fig. 2:

2*4*2= 16

Fig. 3:

12*4*2= 96

24+16+96= 136

Answer:

136

Step-by-step explanation:

A room that measures 18 feet by 12 feet needs new flooring. Tile flooring costs $1.60 per square foot. How much will it cost to cover that room in tile flooring?

Answers

It would cost about $345.60
I think the answer is 240.80

A baker uses the expression 5.75c, where c is the number of cakes and $5.75 is the price of each cake, to determine his income. What is the baker’s income, in dollars, when he sells 33 cakes?

Answers

the bakers income will be $189.75
The answer is $189.75

Suppose during springtime it rains about 40% of the time when school is dismissed for the day. Describe a model that could be used to simulate whether it will be raining when school is dismissed on a particular day during springtime.

Answers

Answer:

X represents the amount of days where school is dismissed

so the equation for this is

X*0.4= the amount of schools days where it rains when your are dismissed

Malik made the number pattern 1, 3, 7, 15 following a rule. The rule is to double the number and add one. Which number would come after 15?

Answers

Answer:

16 is the answer

Step-by-step explanation:

31 because you have to add one and double it
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