tolong Jawab Dgn Cara plsss 20 Poin

1.L.persegi = s×s
= 25×25
=625 cm^
2.L.lingkaran = π.r.r
= 22/7 × 14 × 14
=616 cm^
3.K.Lingkaran = 2πr
= 2× 22/7 ×21
=132 cm^


semoga membantu

jangan lupa follow kaka dan jadiin Nilai terbaik

1.=s×s
=23×23
=529 cm
2.22/7×14×14
=22/7×196
=616 cm
3.22/7×21×21
=22/7×441
=1836
Maaf kalok salah ya