Question

plz ans ill mark u as brainlist n ull take 20 points

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

(i) Arc = 2π and (ii) Area = 6π

Step-by-step explanation:

(i) Length of arc = ∅/360 x 2πr

                          = 60/360 x 2π x 6

                          = 1/6 x12π

                          = 2π

(ii) Area of sector OAPB = ∅/360 x πr^2

                                        = 60/360 x π x 6^2

                                        = 1/6 x 36π

                                        = 6π