Jawab:
Penjelasan dengan langkah-langkah:
L=diagonal 1×diagonal 2/2
= (18+8)×(6+6)/2
= 26×12/2
=312/2
=156cm2
Jawabannya D
Jadikan jawaban terbaik
L=d1xd2/2
=(18+8)x(6+6)/2
=26x12/2
=156
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Jawab:
Penjelasan dengan langkah-langkah:
L=diagonal 1×diagonal 2/2
= (18+8)×(6+6)/2
= 26×12/2
=312/2
=156cm2
Jawabannya D
Jadikan jawaban terbaik
L=d1xd2/2
=(18+8)x(6+6)/2
=26x12/2
=156