semoga bisa membantu
Jawaban B. coba dijawab seperti itu. nanti kalo salah bisa dipelajari lagi y. makasih
*)Luas segitiga = 1/2 a. t
= 1/2. 2√2 . 6√2
= 12
*) luas trapesium = 1/2 jml ss //. t
= 1/2. (3√2+5√2). 2√2
= 1/2. 8√2. 2√2
= 16
*) Luas total = 12+16= 28 (B)
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semoga bisa membantu
Jawaban B. coba dijawab seperti itu. nanti kalo salah bisa dipelajari lagi y. makasih
*)Luas segitiga = 1/2 a. t
= 1/2. 2√2 . 6√2
= 12
*) luas trapesium = 1/2 jml ss //. t
= 1/2. (3√2+5√2). 2√2
= 1/2. 8√2. 2√2
= 16
*) Luas total = 12+16= 28 (B)