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【推荐1】eqId992fe44057cf4492895193f3f5398449中,角eqId38b55ed6453843a1b310edd4999dff16的对边分别为eqId0ce93bfa1f6a4a23b3258410dd19847a,且eqIdef6fef41530a46e08780b09c44ee3303.
(1)求eqId60538cc2a478458891ed87f8d9c64eeb的大小;
(2)若eqId992fe44057cf4492895193f3f5398449的外接圆的半径为eqId7bcd573cee334383ad72cc4b179fcfb3,面积为eqId7bdffa35a164452a98ae4588e8f72b44,求eqId992fe44057cf4492895193f3f5398449的周长.
难度系数:0.65使用:168次题型:解答题更新:2019/6/15
【推荐2】eqId992fe44057cf4492895193f3f5398449中,角eqIdcc614bd3390c4d028df189b234dcc351eqId8754ce8cf7f34f04abb9a0c041f57f5ceqId19a4eb16029e4550a14f2afe4741a3c3的对边分别为eqId70a27b6ddf6b478285353abb3b1f3741eqIde3ff50261b3b48789d45dd3876c7571beqIde35f447365484e7f891dc56884132698.已知eqId73462621ff6041439685e6351f4f728eeqId8a6dfac27a064cf290ec56b5dae46a4feqId992fe44057cf4492895193f3f5398449的面积为eqIdbbb63302cd734acfa4432e635ff8885c
figure
(Ⅰ)求边eqIde35f447365484e7f891dc56884132698
(Ⅱ)eqId0cd8063abf2b458f80091bc51b75a904eqIde84e0278d905475dbdfd36c2a4101592边上一点,若eqIde853abbd3d144ca595a2ede274a5253a,求eqIdccfc85989cfa418badd1721049a70165.
难度系数:0.65使用:69次题型:解答题更新:2019/6/17
【推荐3】eqId9668c593319f4c908c13e5d6fbf991f8中,内角eqId38b55ed6453843a1b310edd4999dff16的对边分别为eqId0ce93bfa1f6a4a23b3258410dd19847a,且eqIdef50845257eb48b788f36ce1f64feec7.
(1)求eqId517bf4409d154c7cae95ea3ebb624802的值;
(2)若eqId2081665bb0c843f7981133671ce4ca67eqId06cc9b4949ce4809a05ce82e20fa6282,求eqId9668c593319f4c908c13e5d6fbf991f8的面积.
难度系数:0.65使用:252次题型:解答题更新:2019/6/11
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