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数学 中学生

図形の証明問題です。1つだけでもいいので、わかる方添削お願いします🙏間違えている箇所があれば教えて欲しいです。( 、. .)、

3. 5. 2 # 1. 色氏 直角三 実戦 ●次の図で、 問題文から仮定と結論を読み取って証明しよう。 (1) |証明 B O 証明 証明に強くなろう! 直角三角形の合同 ③ A A 書ける! キホンの証明問題 ・②共通な辺より、AC=AC….③ ①・②・③より、直角三角形の 斜辺と他の1辺がそれぞれ等しい ので△ABC≡△ADC。合同な図形 では、対応する辺の長さは等しいので "AB=AD. 左の図で, △ABCと△ADCにおいて、仮定より ∠ABC=∠ADC=90°…① BC=DC 実戦 ◆次の図で、 問題文から仮定と結論を読み取って証明しよう。 (1) X ∠ABC=∠ADC=90° BC=DCである。 一夜 このとき、AB=ADであること を証明しなさい。 結 証明に強くなろう! 書ける! キホンの証明問題 直角三角形の合同④ BY (s) [問題] 左の図で, (S) ∠OAP=∠OBP=90°, COPA=∠OPBである。 作 このとき、AP=BPであること を証明しなさい。 結 CAOPE, ABOPE2! (12.17724 ∠OAP=LOBP=90°…..① COPA= ∠OPB….. ② 共通な辺より、OP= OP….. ③. ・②・③より直角三角形 の斜辺と、1つの鋭角がそれぞれ 6. 等しいので、△AOPABOP 1. 合同な図形では、対応する辺の長 さは等しいのでAP=BP. (2) A (2) A 60° E 60 B E D C | 証明 ・△ABDと△ACEにおいて、仮定より ∠ADB=∠AEC=90°.... ①AB= AC…②共通な角より∠A=∠A …③ ①.②③より、直角三角三角 形の斜辺と、1つの鋭角がそれぞ れ等しいのでCABD=CACE。 合同な図形では、対応する角の大 *きさは等しいので∠ABD=∠ACE。 B ALD 600F 左の図で、 C ∠ADB=∠AEC=90° AB=ACである。 このとき, ZABD=∠ACE で あることを証明しなさい。 結 -2.21 CA=CB=CC= CD=90 左の図で、 四角形ABCDは正方形, 正三角形であ HIDE=DEであること= このとき を証明しなさい。 結CF=60 証明 2 CABEと△ADFにおいて、仮定 より、四角形ABCDは正方形なの で∠B=CD=90°°・・・①△AEFは 正三角形なので、3辺が等しい。 よって、AE=AE②共通な角だ から、∠A=∠A… 2. より、直角三角形の斜辺と、1つの 鋭角がそれぞれ等しいので、CABEEA ADF合同な図形は、対応する辺の 長さは等しいのでBE=DFo 2,23

未解決 回答数: 1
理科 中学生

英語の長文読解についてです、、。 写真一枚目の長文について写真二枚目の問題が分かりません! 答えは書いてある通りなんですが、なぜthat、を入れるのかを教えてください! 私は「IT tells us we can all be friends.」だと思ったんですけど…、、

を示します 。 ) 次の英文を読み、 あとの設問に答えなさい Habitat is a *nonprofit organization that helps people who need houses. In the writing T↑ld, below, Mariko Asano talks about her experience as a Habitat volunteer. She has traveled to *the Philippines three times to help build houses for people who need them. I am 24 years old, and I grew up in Nishinomiya, Japan. A few years ago, I went to *Negros Island in the Philippines as a Habitat volunteer. This was my first trip to the Philippines a a volunteer. For me, the idea of building somebody's house abroad was very exciting. The vhuis P to chare to bru as a student next year I returned to Negros Island as a Habitat volunteer. This time I went as a leader with 28 classmates from my university. or og od bebloeb you w Both the staff and the families on Negros Island became friends of the work team which I led. Meeting these people was wonderful for each of us. Their lifestyle taught us the meaning of life. The people also taught us the more important things in life, such as spending time with your family, friends, and neighbors; helping each other; and giving thanks for the people around you. These things are sometimes forgotten in a convenient and rich country like Japan. We thought we came to the Philippines to help the *Filipino people, but they actually helped us. They kindly gave us their food, space, and hearts. no Deten sill oly OST and When I took my third trip to the Philippines as a Habitat volunteer, I stayed in a house with young people from around the world. In my group, there were Filipinos, Americans, Indians, Koreans, and Japanese. We worked hard together to complete a house for a family. Even now we are good friends and we are connected across the world. Some of them are working as Habitat volunteers in different countries. Habitat brings people together and teaches us that people all over the world care about each other. Habitat sends the very important message that we can all be friends. Being a part of Habitat has changed my life. I have learned that I can make a difference in the world. [ SELECT READINGS] the Philippines: フィリピン (7) nonprofit organization: * (NPO) Negros Island: ネグロス島(フィリピンにある島) 1 英文の内容に関して、 次の文を完成させるのに Filipino : フィリピンのフィリピン人

解決済み 回答数: 1
英語 中学生

英語の長文読解についてです、、。 写真一枚目の長文について写真二枚目の問題が分かりません! 答えは書いてある通りなんですが、なぜthat、を入れるのかを教えてください! 私は「IT tells us we can all be friends.」だと思ったんですけど…、、

示します。) ⑥⑥6 次の英文を読み、 あとの設問に答えな Habitat is a *nonprofit organization that helps people who need houses. In the writing below, Mariko Asano talks about her experience as a Habitat volunteer. She has traveled to *the Philippines three times to help build houses for people who need them. moralib grid Janog jelenl jou in vhuse J'aob siqooq I am 24 years old, and I grew up in Nishinomiya, Japan. A few years ago, I went to *Negros Island in the Philippines as a Habitat volunteer. This was-my first trip to the Philippines a a volunteer. For me, the idea of building somebody's house abroad was very exciting. The next year I returned to Negros Island as a Habitat volunteer. This time I went as a student alth to change wasbare vok leader with 28 classmates from my university. tog od bebloob you tw Both the staff and the families on Negros Island became friends of the work team which I led. Meeting these people was wonderful for each of us. Their lifestyle taught us the meaning of life. The people also taught us the more important things in life, such as spending time Q bel 200 noen with your family, friends, and neighbors; helping each other; and giving thanks for the people around you. These things are sometimes forgotten in a convenient and rich country like Japan. We thought we came to the Philippines to help the *Filipino people, but they actually helped us. They kindly gave us their food, space, and hearts. millend ofte oIDST I OW sanoo adi as ody busil e sul nos When I took my third trip to the Philippines as a Habitat volunteer, I stayed in a house with young people from around the world. In my group, there were Filipinos, Americans, Indians, Koreans, and Japanese. We worked hard together to complete a house for a family. Even now we are good friends and we are connected across the world. Some of them are working as Habitat volunteers in different countries. Habitat brings people together and teaches us that people all over the world care about each other. Habitat sends the very important message that we can all be friends. Being a part of Habitat has changed my life. I have learned that I can make a difference in the world. [SELECT READINGS] (E) nonprofit organization: * (NPO) Negros Island : ネグロス島(フィリピンにある島) 1 英文の内容に関して、 次の文を完成させるのに最適 the Philippines:フィリピン Filipino : フィリピンのフィリピン人

解決済み 回答数: 1