Respuesta :

sqdancefan

Answer:

  20π square units

Step-by-step explanation:

The area of a sector with central angle θ is ...

  A = (1/2)r²θ

Filling in the given values, we find the area to be ...

  A = (1/2)(10 units)²(2/5π) = 20π units²

The area of the sector is 20π units².