asked 127k views
3 votes
Arkadaşlar yarım ve çeyrek dairenin alanı nasıl hesaplanır

asked
User Baumr
by
7.9k points

2 Answers

4 votes
Alan(yarim daire) = 0.5 pi r^2
Alan(ceyrek daire) = 0.25 pi r^2
answered
User ZeroCho
by
8.3k points
2 votes

FORMÜL: Pi.r.2

misal pi 3 alınsın

çap 2

2.3.2=12

answered
User Katy Shimizu
by
8.0k points
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