Question

Va rog mult primele 2 subiecte e urgentt!!Dau coroana si puncte!​

Answer 1

I.

1. 130° (180°-50°)

2. 65° (130°/2)

3. 65° (180°-50°-65°)

4. 115° (180°-65°)

II.

1. 140° (360°-70°-40°-110°)

2. 110° (ADCE-trapez isoscel, 180°-70°)

3. 70° (m(<DAE)=70°)

4. 30° (180°-40°-110°)