Question

Need help simplifying radicals

Answer 1

what are these radicals ?

Answer 2

So, I'm pretty sure 6√3 is already simplified. But i have no idea how to solve this equation, i will attach images of what the question and answer is.

Answer 3

I just need help with the radicals

Answer 4

with what radicals please ?

Answer 5

you used there sqrt3 = 1,73

or what radicals are there again ?

Answer 6

6√3 in the problem, how does that help me solve the area of the segment? how does it find 36√3? how does it help me find the area of the triangle? (the extra pictures are showing me how to solve it, but idk what 6√3 is)

Answer 7

Look at picture zxcv.png where it shows the radicals

Answer 8

ok i understand you - so you dont now from where have got this sqrt3 - yes ?

Answer 9

Yes, but another thing is i have no idea what it equals to, because when i input 6√3 in a calculator, it doesn't give me the right thing i need to find the area of the segment and triangle as a whole

Answer 10

You get the √3 from multiplying 6 (short leg) by √3 and you get 6√3.

Answer 11

6√3 is the long leg of the triangle

Answer 12

no

6sqrt3 is the height of this triangle - the length of OX - check it please
the length of long side is 12

Answer 13

and do you know formula for area of a triangle ?

Answer 14

12 is the hypotenuse of the triangle. altitude is the long leg right?

Answer 15

altitude is OX

Answer 16

Formula for area of a triangle is A=1/2 BH

Answer 17

yes right so B = ?
and H = ?

Answer 18

base = 6 and height = 6√3

Answer 19

B = AB = ?

H = OX = ?

Answer 20

oh, ab as a whole. 12

Answer 21

base not is 6 - check it please

Answer 22

yes exactly

Answer 23

So yeah, the 1/2 only applies to 12 right? Or does it go to 6√3 as well?

Answer 24

so area equal (1/2)(12*6sqrt3 = (72sqrt3)/2 = ?

Answer 25

@jhonyy9 can you help me after this question please?

Answer 26

Is it 31.1?

Answer 27

i will try it - moment please

Answer 28

k

Answer 29

how you get this result ,please ?

Answer 30

I accidentally put a + sign where the = was combining the problem, woops

Answer 31

is it 62.3?

Answer 32

72sqrt3 /2 = 36sqrt3 = 36*1,73 = 62,28

so you are right with this result sure

Answer 33

but dont forget the unit measure please

Answer 34

what will be ?

Answer 35

13cm...?

Answer 36

what is this 13 cm ?

Answer 37

Idunno what the unit measure is :c

Answer 38

Would it just be CM?

Answer 39

yes cm is the unit measure exactly

Answer 40

yes, and the answer to the whole question is 13cm

Answer 41

but you need calculi area of triangle and area of this sector of circle and subtract area of triangle from area of this sector of the circle and hence will get area of this segment

hope you understand me now

Answer 42

ok. ?

Answer 43

1. area of this triangle = ?

Answer 44

36√3...?

Answer 45

yes - right

2. area of this sector of circle = ?

Answer 46

24pi?

Answer 47

how you get it ?

Answer 48

1/6x144/1pi

Answer 49

yes - bc. area of circle is 144pi and this sector is 1/6 part of area of circle so will be 24pi

ok

now just you need subtracting from 24pi this area of triangle

yes ?

Answer 50

so how will be ?

Answer 51

yes, subracting 24pi (which is 75) by 36√3 (which is 62) will equal 13

Answer 52

do you understand it now sure ?

Answer 53

Yeah, If I reread it enough I'll start to understand it. c:

Answer 54

ok. hope helped you

good luck

bye bye

Answer 55

yuh, bye c: