contestada

A cell phone tower services a circular region
within 20 miles of the tower. What is the
area of the region? (Use it = 3.14)

A cell phone tower services a circular region within 20 miles of the tower What is the area of the region Use it 314 class=

Respuesta :

upandover

Area of a circle: pi x r^2

---r is the radius of the circle

A = pi x 20^2

A = 3.14 x 400

A = 1256 square miles

Hope this helps!

Otras preguntas