Question

please solve this problem I will mark you Brailniest

Answer 1

r=6.

x/360×2π×6=12

area of a sector=x/360×πr2

area=x/360×π(6×6) =12×6÷2

=72÷2

=36

area of the sector = 36

Answer 2

Answer:

Step-by-step explanation

i dont have mathematical symbols so i will explain in words

1)find the angle of the sector/arc using the formula angle x 2 x pi x r/360

2)replace the angle in the formula of finding sector area

3)your answer will be around 11.45 sq cm

cheers

HINT: UR ANGLE WILL BE 1260/11