Jawaban:
50 cm
Penjelasan dengan langkah-langkah:
9 × P = 144
P = 144 ÷ 9
P = 16 cm
keliling
(P + T) × 2
(16 + 9) × 2
25 × 2 = 50 cm
Rumus 1
Kp = 2p + 2l
Kp = (9 + 9) + ( 144 + 144)
Kp = 18 + 288
Kp = 306 Cm²
Rumus 2
Kp = 2 × (p + l)
Kp = 2 × (9 + 144)
Kp = 2 × 153 = 306 Cm²
Sama sj
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Jawaban:
50 cm
Penjelasan dengan langkah-langkah:
9 × P = 144
P = 144 ÷ 9
P = 16 cm
keliling
(P + T) × 2
(16 + 9) × 2
25 × 2 = 50 cm
Jawaban:
Rumus 1
Kp = 2p + 2l
Kp = (9 + 9) + ( 144 + 144)
Kp = 18 + 288
Kp = 306 Cm²
Rumus 2
Kp = 2 × (p + l)
Kp = 2 × (9 + 144)
Kp = 2 × 153 = 306 Cm²
Sama sj