Answer:
A) 25.7 [tex]cm^{2}[/tex]
Step-by-step explanation:
Area of a circle = π[tex]r^{2}[/tex]
Area of the circle in question = 49π
Equate the two equations
π[tex]r^{2}[/tex] = 49π
Area of a sector = ∅/360 * π[tex]r^{2}[/tex]
Area of the sector with angle 60°
= 60/360 * 49π
= 25.7 [tex]cm^{2}[/tex]
