Question

The difference between the circumference and radius of a circle is 74 cm. Find the diameter of the circle

Answer 1

Answer:

74+74=148 is the answer

diameter is twice if radius

Step-by-step explanation:

Answer 2

Answer:

28 cm

Step-by-step explanation:

Circumference of a circle =

$2\pi r - r = 74$

then r(2×22/7-1) =74

r (44/7-7) = 74

r= 74×7/37

r=14

then diameter = 2r

2×14 = 28 cm