1. P = 2 × (AB + BD);
P = 2 × 16 = 32;
S = AB × BD;
S = 6 × 10 = 60;
2. S = AC^2 = 2✓2^2 = 8.
5. На фото
1. P = 2 × (AB + BD);
P = 2 × 16 = 32;
S = AB × BD;
S = 6 × 10 = 60;
2. S = AC^2 = 2✓2^2 = 8.
5. На фото