问题
选择题
如果△ABC与△DEF是全等形,则有( ) (1)它们的周长相等;(2)它们的面积相等; (3)它们的每个对应角都相等;(4)它们的每条对应边都相等. A.(1)(2)(3)(4) B.(1)(2)(3) C.(1)(2) D.(1) |
答案
答案:A
如果△ABC与△DEF是全等形,则有( ) (1)它们的周长相等;(2)它们的面积相等; (3)它们的每个对应角都相等;(4)它们的每条对应边都相等. A.(1)(2)(3)(4) B.(1)(2)(3) C.(1)(2) D.(1) |
答案:A
用方框中所给词的适当形式填空,每词限用一次。
62. It’s said that the sports meeting will be ________ on April 18th. 63.Ivan is so careless that his homework is full of ________. 64. My father bought me two storybooks but I like ________ of them, 65.Her beautiful roses won the ________ prize at the flower show. |