题目内容
如图,使用圆规作图,看图填空:

(1)在射线AM上______线段______=______;
(2)以点______为圆心,以线段______为半径作弧交______于点______;
(3)分别以点______和点______为圆心,以大于
PQ的长为半径作弧,两弧分别交于点______和点______;
(4)以点______为圆心,以任意长为半径作弧,分别交∠AOB两边______,______于点______,点______.
(1)在射线AM上______线段______=______;
(2)以点______为圆心,以线段______为半径作弧交______于点______;
(3)分别以点______和点______为圆心,以大于
| 1 |
| 2 |
(4)以点______为圆心,以任意长为半径作弧,分别交∠AOB两边______,______于点______,点______.
(1)截取,AB,a;
(2)A,r,FB,C;
(3)P,Q,M,N;
(4)O,OA,OB,C,D.
(2)A,r,FB,C;
(3)P,Q,M,N;
(4)O,OA,OB,C,D.
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