tolong nomor 16 &17
Matematika
koyamuhp4t06
Pertanyaan
tolong nomor 16 &17
1 Jawaban
-
1. Jawaban karmen9
16. kel = 2p + 2l
= 2(28) + 2(14)
= 56 + 28 = 84
17.luas = 1/2 x 16 x 7
= 8 x 7 = 56