The
radius
of
a
circle
is
1cm.What
is
its
area?
(a) π
cm
(b) π
cm2
(c) 2
π
cm
(d) 2π
2
cm2
Answers
Answered by
7
Answer:
Option b is correct
Step-by-step explanation:
Area of circle = 22/7(r)²
=22/7×1²
=22/7×1
=22/7
=22/7 cm²
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