(1)如图所示:△ABC即为所求;
(2)平移△ABC,使C点到坐标原点,则A、B对应点A 1(-4,6),B 1(-6,4);
故答案为:(-4,6),(-6,4);
(3)S △ABC=6×6-
1
2 ×2×2-
1
2 ×4×6-
1
2 ×4×6=10.
1年前
7
(1)如图所示:△ABC即为所求;
(2)平移△ABC,使C点到坐标原点,则A、B对应点A 1(-4,6),B 1(-6,4);
故答案为:(-4,6),(-6,4);
(3)S △ABC=6×6-
1
2 ×2×2-
1
2 ×4×6-
1
2 ×4×6=10.
1年前
7