Jawaban:
9,6
Penjelasan dengan langkah-langkah:
OA= OB
6 cm= OB
OB²+BP²= OP²
(6 cm)²+BP²= (10 cm)²
36 cm²+BP²= 100 cm²
BP²= 64 cm²
BP= 8 cm
Luas segitiga:
1/2 × AX × OP= 1/2 × OA × AP
1/2 × AX × 10 cm = 1/2 × 6 cm × 8 cm
AX × 10 cm= 48 cm²
AX= 4,8 cm
AB= 2 × 4,8 cm
= 9,6 cm
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Jawaban:
9,6
Penjelasan dengan langkah-langkah:
OA= OB
6 cm= OB
OB²+BP²= OP²
(6 cm)²+BP²= (10 cm)²
36 cm²+BP²= 100 cm²
BP²= 64 cm²
BP= 8 cm
Luas segitiga:
1/2 × AX × OP= 1/2 × OA × AP
1/2 × AX × 10 cm = 1/2 × 6 cm × 8 cm
AX × 10 cm= 48 cm²
AX= 4,8 cm
AB= 2 × 4,8 cm
= 9,6 cm