Question

Help...

Answer 1

@ikram002p

Answer 2

I know the equation is something like...

Answer 3

BUt i dont know the other one??

Answer 4

ok do you know the sector area formula ?

Answer 5

Hmm i think, is it the measure / 360.....but i dont know the other one...

Answer 6

thats part of it .

Answer 7

ok tell when its 360 whats the formula ?

Answer 8

Its the Measure of the given angle over 360 so in this case i think i would be...

60/360

Answer 9

area of sector =\(\theta/2 r^2\)
such that \(\theta\) in rad

Answer 10

So O is the degree?

Answer 11

now can you convert 60to the rad formula ?

Answer 12

so the equation would be -