Luas bangun datar disamping...... Cm2
Matematika
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Pertanyaan
Luas bangun datar disamping...... Cm2
2 Jawaban
-
1. Jawaban floey
*alas segitiga = 74 - 16 = 58 cm
luas bangun = (74 x 18) + (1/2 . 58 . 34)
= 1.332 + 986
= 2.318 cm² -
2. Jawaban rike32
18×74=1332
74-16=58×34=1972÷2=986
1332+986=2318 cm persegi