(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,B=65°31°解直角三角形计算器没带回家急!

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/19 08:54:39
(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,B=65°31°解直角三角形计算器没带回家急!
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(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,B=65°31°解直角三角形计算器没带回家急!
(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,B=65°31°
解直角三角形计算器没带回家急!

(1)a=13,A=24°15°,(2)a=24,B=37°23° (3) b=18,A=49°16° (4)b=32,B=65°31°解直角三角形计算器没带回家急!
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