Kak tolong bantu jawab. dikumpulin nanti

2. A. <AED = (180° - 130°)
<AED = 50° x 2
<AED = 100°

B. <CED = 180°-35° x 2
<CED = 110°

C. <BDC = < ACD
<BDC = 35°
yang lain lanjut sendiri yahh