Question

find the diameter of circles whose radius is given below (a) 4 cm (b) 3.1 cm (c) 4.6 (d) 5.4 cm (e) 21 cm​

Answer 1

Answer:

(a)8cm (b)6.2cm (c)9.2cm (d)10.8cm (e)42cm

Step-by-step explanation:

since diameter is double the radius

Answer 2

Answer:

(a)=8cm

(b)=6.2cm

(c)=9.2cm

(d)=10.8cm

(e)=42cm

Step-by-step explanation:

as

diameter of circle=radius×2

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