100 Things Sharks Fans Should Know and Do Before They Die (100 Things...Fans Should Know)

100 Things Sharks Fans Should Know and Do Before They Die (100 Things...Fans Should Know)

Matematika kak bisa tolongin ga? aku kurang ngerti:(​

kak bisa tolongin ga? aku kurang ngerti:(​

Jawaban:

2×30 = 60 . lalu 60÷12 = 5 cm

Luas= alas×tinggi×½

= 30× 12÷2

= 180 cm²

bukan cari alas nya... karena sudah jelas alasny...

Soalnya lihat pada gambar ny alasnya 30 cm [answer.2.content]