plsss udh mau dikirim
Jawaban:
2a.
Keliling
= 2 (p + l)
= 2 (6 + 3)
= 2 (9)
= 18 cm
Luas
= p x l
= 6 x 3
= 18 cm²
2b.
Keliling
= 2 (p + l)
= 2 (10 + 6)
= 2 (16)
= 32 cm
Luas
= p x l
= 10 x 6
= 60 cm²
2c.
Keliling
= 2 (p + l)
= 2 (8 + 5)
= 2 (13)
= 26 cm
Luas
= p x l
= 8 x 5
= 40 cm²
itu jwbn nya
itu udah beserta caranya
maaf kalo salah ^ ^
