Answer:
1/4 of ur pens
Step-by-step explanation:
81.82%
cuz meth
1.8m²
∅= 51× π/180 = 17π/60
area of sector= 1/2 × r²× ∅
= 1/2 × 2²× 17π/60
= 34π/60
= 1.78m²
