图中,甲的周长 乙的周长,甲的面积 乙的面积。横线上应该依次填入( )。A.>;< B.=;> C.<;= D.无法确定 答案:【答案】B【解析】图形的周长是指围绕图形一周的长度。甲的周长是正方形的两边长加上弧线的长,乙的周长也是正方形的两边长加上弧线的长,先连接对角线如图,从图上看出甲的面积是三角形面积加上a部分的面积,乙的面积是三角形面积减去a部分的面积,由此可比大小。从图上看出:甲的周长是纠正错误。( ) 1. What do you do in Mondays? A B C D ( ) 2. I often play the ping-pong with Daming. A B C D ( ) 3. What today is it tomorrow? A B C D ( ) 4. I like Mondays and Tuesdays, so I have P. E. A B C D ( ) 5. It is time going to school. A B C D