Question

Question in commets

Answer 1

Do you have options?

Answer 2

No. It's where you have to show the formula, the work, and the answer

Answer 3

Do you know the formula?

Answer 4

\[LA = a \sqrt{a ^{2}}+ 4 h ^{2}\]

Answer 5

Right?

Answer 6

Yes \(\Large{A_L = a\sqrt{a^2 + 4h^2}}\)

Answer 7

A = base edge
H = height

Answer 8

So A = 8 and H = 22?

Answer 9

yes

Answer 10

now put them into the equation

Answer 11

357

Answer 12

yes about 357.77

Answer 13

Should I put 357 or 357.77?

Answer 14

Does it say round to the nearest whole number?

Answer 15

No.

Answer 16

it doesn't matter which one you put because it's about 357.77

Answer 17

I think I will put 357.77

Answer 18

alright \(\ddot\smile\)

Answer 19

@Mehek14 can you help me with two more please?\[:)\]

Answer 20

yes

Answer 21

Post here or new?

Answer 22

doesn't matter

Answer 23

OK, here it is

Answer 24

The formula is..

Answer 25

\[SA = \Pi r(r +\sqrt{h ^{2}+ r ^{2}}\]

Answer 26

Your picture doesn't show the height

Answer 27

Yes it does 7 in

Answer 28

that's the slant

Answer 29

but if you believe it's the height then plug it in the formula

Answer 30

Radius = 4 in, right

Answer 31

yes

Answer 32

151.58?

Answer 33

yes

Answer 34

Is that my answer?

Answer 35

yea

Answer 36

hold on and i will post the other one

Answer 37

Or is it 20.6?

Answer 38

151.58 <---I got that as well

Answer 39

oh okay, and to get you go | \[3.14 \times 4(4 + \sqrt{7 ^{2}+ 4 ^{2}} =151.58\]

Answer 40

yes ik that

Answer 41

No I was just double checking

Answer 42

@Mehek14

Answer 43

\[V = \Pi r ^{2}h\]

Answer 44

\(π*17^2*27\)

Answer 45

V = 3.14 x 17^2 x 27 =2450.12

Answer 46

* 24501. 42

Answer 47

\(\checkmark\)

Answer 48

I am right!! Yay!!

Answer 49

1: Formula: LA = πr(r + 'square root h^2 + r^s')
Work: 8 'square root 8^2 + 4 × 22^2
Answer: 357.77 m

2: Formula: SA = πr(r + 'square root h^2 + r^2')
Work: 3.14 × 4(4 + 'sqaure root 7^2 + 4^2')
Answer: 152.58 in
3: Formula: V = πr^2h
Work: 3.14 × 17^2 × 27
Answer: 24501.42 m


Is this correct? @Mehek14

Answer 50

yes