Question

the area of circle is 154 sq cm find its radius and perimeter​

Answer 1

ANSWER❣❣⭐⭐⭐

Area of Circle=pie*r^2

22/7*r^2=154sq.cm

154*7/22=r^2

r^2=49

Radius=root49=7cm

Perimeter of Circle=2pie*r

=2*22/7*7=44cm^2

HOPE IT HELPS YOU✔✔✨✨✌✌

Answer 2

Answer:

Step-by-step explanation:

ANSWER❣❣⭐⭐⭐

Area of Circle=pie*r^2

22/7*r^2=154sq.cm

154*7/22=r^2

r^2=49

Radius=root49=7cm

Perimeter of Circle=2pie*r

=2*22/7*7=44cm^2

HOPE IT HELPS YOU✔✔✨✨✌✌