一道数学题和一道英语首字母题，急求解！

来源：百度知道 编辑：UC知道 时间：2024/09/24 04:15:41
1.如图，角1=角2，AD垂直与BC，CE垂直于AB。垂足为D.F。请添加一个条件，使得三角形AEH全等于三角形CEB

2.Hong Kong Disneyland opened several years ago.You are w_____ there!When you enter the park,you'll be walking back in time.In Main Street USA,you will sea old-time taxis and yellow street l____.This is small US town in the early 1900s.A train may take you ti a beautiful place high in the air.It's Sleep Beauty Castle.Now you are in Fantasyland!It's the h____ of your favourite Disney storiesWhy not talk to Fonald Duck?You can sit on a f_____ elephant,take a spin in the teacup,or go under the sea!In Adventureland,you'll go into a dark jungle.F______ the river. Surprises wait for you at every corner.In the middle of river is an island with a treehouse.Science-ficiton fans will get e_________ in Tomorrowland. It's also coll to rocket through outer space in your own s__________!
Here,you will find s___ that are not in other Disney parks.........
角1和角2 错了，没有这个条件

1,分析：现在三角形AEH与三角形CEB有角AEH与角CEB相等，均为直角，且又因为角AEH=角HDC、角AHE=角DHC，所以角EAH=角ECB。具有了两个角的条件，依据三角形全等的原理，还需要一条边相等，由“角边角”才能判断为全等三角形。
添加条件：（1）AH=EC (2)角EAC=角ACE （3）角ABC=45°
2，
walking,由you'll be walking back in time可知答案
line
honor
fantasic
Find
excitations
space
suprises

你可以是角EAC＝角ACE
这时可以得知 AE＝DE
有三角形的全等有两角一边

You are w _alking_
street l_ine___.
the h_oner___ of
a f_antastc____
F_ront_____ the river
get e_nter________
in your own s_pace_________!
you will find s_urprised__

我自己试着答得，希望可以对一半吧！！祝你好运

1）添加条件角BAC=45度即可。

2) 还是有一个没回答出来
Hong Kong Disneyland opened several years ago.You are (walking) there!When you enter the park,you'll be walking back in time. In Main Street USA,you will sea old-time taxis and yellow street (lamps). This is small US town in the early 1900s.A train may take you ti a beautiful place high in the air.It's Sleep