bantu aku gannnnnnnnn

luas seluruh = 1316
2 × 3/4 luas lingkaran + luas ABPQ = 1316
[tex]2 \times \frac{3}{4} \times \frac{22}{7} \times {r}^{2} + 2 {r}^{2} = 1316 \\ {r}^{2} (2 \times \frac{3}{4} \times \frac{22}{7} + 2) = 1316 \\ {r}^{2} ( \frac{132}{28} + 2) = 1316 \\ {r}^{2} ( \frac{188}{28} ) = 1316 \\ {r}^{2} = 196[/tex]
luas ABPQ = 2 × 196 = 392 (B)