この問題の(2)がよく分からないので、どのように証明すればいいのか教えて頂きたいです‼️

大景。 ロ*153 平行四辺形 ABCD の対角線のなす角を2等分す A H る2直線が辺AB, BC, CD, DA と交わる点をそ E ん 事で るあケ レ (8 る 残りG B 小大で れぞれ E, F, G, Hとする。 G (1) AE:EB=CF:FB を証明せよ。 F_C (2) 四角形 EFGH はひし形であることを証明せよ。

何もわからないので教えてください よろしくお願いします

Practice .performances. 1. That theater company always gives (A) impression (B) impressive (C) impressively (D) impress of the project. G 2. The manager provideda clear (A) explain (B) explainable (C) explanation (D) explains secretaries as soon as possible. 3. We need to hire (A) dependable (B) depend (C) dependence (D) dependents 4. These dictionaries will be if you take Ms. Seaton's class. (A) use (B) usefully (C) uses (D) useful 5. For your please wear helmets when skateboarding. (A) safely (B) safe (C) safety (D) safer 6. For a designer bag, ten thousand yen is a price. (A) reasonable (B) reasons (C) reasonably (D) reasoning Key Strategies fau Co.

教えてください

(空所を埋めて文を完成させましょう。) ne sentences. M Fact C) ) you go for your school trip in junior high school? 中学校の修学旅行ではどこに行きましたか。 ) you( 中学校では合唱コンテストはありましたか。 )a chorus contest in junior high school? ) do you go to the movies? 1etwしA luo どのでらいの頻度で映画を見に行きますか。 ) music do どんな音楽が好きですか。 you like? 指定 ) have you visited? 今までにいくつの国を訪れたことがありますか。 期 2 Put the words in the correct order to complete the sentences. Fact D~ (語句を正しい順に並べて文を完成させましょう。) Fact H) 1.[I/in /park / the / walk ] in my free time. 私は時間があるときにはその公園を散歩します。 Tbgught 2. [ action movies / exciting /is / really / watching ]. アクション映画を見ると本当にわくわくします。 3.[ listening /like /I/music/ to ]. 私は音楽を聞くことが好きです。 大 英由野の 4. Our homeroom teacher [ important / many / things / us / taught ]. 担任の先生は私たちにたくさんの大切なことを教えてくれました。 5.[ called / everyone / at / me / Mika ] my junior high school. 中学校でみんなは私のことをミカと呼んでいました。 の Grammar in Context 3 Fill in the blanks and complete the sentences. (空所を埋めて文章を完成させましょう。) Here is a self-introduction of a Japanese student studying in Australia. (これはオーストラリアに留学している日本人学生の自己紹介です。) ) Taku. I'm from Osaka, Japan. )and Hi, my name is Takuya. Everyone "( Studying in Australia is a lot of fun for me. My favorite®( I am interested in Australian culture. I°( They always °( 00) ( here. ) Brisbane with my host family. ). I want to improve my English more while I'm 本基の こんにちは。私の名前はタクヤです。みんなは私のことをタク (Taku) と呼びます。 私は日本の大阪出身です。 オーストラリアで勉強することはとても楽しいです。 私の好きな科目は英語で、 オーストラリアの文化に興 味があります。私はブリスベン(Brisbane)にホストファミリーと住んでいます。 彼らはいつも私に英語を教 てくれます。オーストラリアにいる間にもっと英語を上達させたいです。

1から６番わかる人教えて下さい、

2.各文を疑問文に書きかえなさい。 1) This question is difficult. 一ト 2) They are famous actors. → 3) It was very hot in Kyoto yesterday. 4) Tim's wife likes Japanese food. 5) Ken and Jun play tennis every Sunday. 6) Nana went to Tokyo Disneyland last week.

1から６番までわかる人教えて下さい!

N 2.各文を疑問文に書きかえなさい。 1) This question is difficult. 2) They are famous actors. → 3) It was very hot in Kyoto yesterday. 4) Tim's wife likes Japanese food. 5) Ken and Jun play tennis every Sunday. 6) Nana went to Tokyo Disneyland last week.

「私は中学に入学し、生物学と出会いました。」 この文章を英語に直すとどうなりますか？ なかなかいい表現が見つからないため、教えていただけると助かります。

主語と述語にSとVで分けて下さると有り難いです‼︎

オー (ル) レディ ファウンドゥ |20I have 'already found a lot about it on the Web. 2I have just found」 セッズ this page. ③lt says the school chime is about sixty years old. のIt was made by a Japanese junior high school teacher and his friend, a mechanic. 3 ① It is a Japanese toy called a kendama. It originally comes from China. ② Iwill show you how to play with it. ③、 You catch the ball in one of the cups, or on the pin, like this. I think playing with a kendama is more difficult than playing with a yo-yo. 6 As you know, a kendama, like a yo-yo, is a toy enjoyed by both children and adults. Once you start playing with it, you can't stop

これどういう計算で分子式出てるんですか？

60 称である。 この分子のペンゼン環の水素原子2個を、塩素原子2個 に置換した構造は全部で何種類考えられるか。 (0S 関西大) urel and rhod Just southerm plants, to find the pink biossoms (a relative of the mountain eed b small that these sccds the rhododendron? All belong to the Heath Family color in the spring to the boj 100 Mile Wilderness of Maink B to develop that it docs e usual way mselves by °226.〈オゾン分解) な。 Jowers zain laurel pipe, which grox June into Scptember (and som even into October), you should Lo for and stop to study ther areas. Although tl research to sugges in a symbiotic rel host, the plant has recognized as be, gaining its nourishme matter through osmo no chlorophyl (he gives plants their grei nerb rises from the soil -CoH C-O O-C2 CH3 H。 O B HO-C-CHBr-CHBr-C-O-CBr-CH2Br D CHs-C-CHs E CHirg O H H、 C=C C-OH HO-C O 41.1-4.48:5.1:2.57 7:8:4 16 O ※の 5.1 axy-looking stems as te flower nods back 53,8:4: 分子式も CHO。 NAOHを用いたエステ (2) Aの加水分解で, Cのナトリウム塩が得られたので, Cはカルボン 酸。しかも,Cは容易に分子内脱水されるので, シス形の二価カル ボン酸。CをR(COOH)2 とおくと,分子量が116より Rの部分の 式量は 26。よって, Rの部分構造は-CH3CH- と考えられるので, Cはマレイン酸である。 Aは酸性を示すことから, -COOH一つが 加水分解では,生じた ン酸は塩になり,水に 12 ad, giving the whol 解説(1) C: H:O= ance of a ae pipe. ridgeberry is an plant that warrant ds and knees to ol fancl 130S(C-HO)nル170, n は整数より n=1 いる。 R-COO-R' + NaOH → R-COON. 残っており, もう一つの-COOHはエステル化されていて, エステ + (CaH。O) この塩にHCIを加 酸として遊離する。 R-COONA + HCI wers, blooming gether to produl ※の4 R-CC よって、結果的! R-COO-R + ト ル結合を一つもつ。 CAH.O。 C マレイン酸 加水分解 he smal CHO4 + H2O A D ed to prn Dはふつう, -OHをもつ化合物であるが, Naと反応しないという rail passes

⑹赤本の模範解答 Jillian and Martin have decided to get married in June. They are both looking forward to their wedding day. だったのですが、2文目 例えば The... 続きを読む

英語 (80 分) 次の英文を読んで, 下記の英語による設問に答えなさい。 (*印の付いた語に は注があります。) I Martin looked quickly up the street and down to make sure that nobody was watching him, then he turned round, pushed open the door of the jeweller's shop and walked smartly up to the man who was standing behind the counter. He had been passing this shop for many months, because it was near Jillian's *flat. But he had only been looking in the window for a few days. Once he and Jillian had started to talk about getting married, he knew he ought to buy her an engagement ring. So he had been window-shopping in all the jewellers' shops he could find. But since he had seen one particular ring in the shop nearest Jillian's flat, he had not been thinking seriously about any others. This,/ Martin decided,/ was the ring for Jillian. And so he had gone into the shop to see it more( a ). “I've been looking at a lot of rings lately," he told the assistant, “but I'm sure this is the one for my young lady. Yes, she ought to like it," he said, looking at the price ticket. The man behind the counter smiled. “T'm sure she will, sir. But if the size isn't right, or if she wants to change it, please bring it back." At half past ten that night Martin found himself walking in the rain towards Jillian's flat. At his side were Jillian and Philippa, talking noisily. But Martin was (b ). He had turned the collar of his raincoat up and had pushed his hands deep into his pockets. In his right hand was a little square

〜のせいでっていう場合、この二つってどっちを使っても同じですか？？違う意味が含まれますか？

7. Jun will miss the party on account of urgent business. ジュンは急用のせいでパーティーに参加できないだろう. 8. We were late for the musical owing to a traffic jam. 私たちは交通渋滞のせいでミュージカルに遅れた.