Question

if radius of circle is 25 cm,then d=_____​

Answer 1

Answer:

50

Step-by-step explanation:

d = 2 × r

= 2 × 25

= 50

Therefore diameter of a circle is 50 cm

Answer 2

Answer:

50cm

Step-by-step explanation:

Diameter = 2r

(here r=25)

Diameter = 2*25

Diameter = 50cm