この問題の解き方を教えてください！ よろしくお願いします🙇🏼

2 [2015 慶應義塾] 右の図のように,AB=3.6cm, BC=4.8 cm, CA=2.4cm の △ABCがある。 また, 辺BC 上に BD = 2.7 cm となる点Dをとる。 このとき, 次の問いに答えなさい。 (1) 線分 AD の長さを求めなさい。 (2) △ABCの面積を求めなさい。 R ①4.32cm² '00= B 3.6cm 2.7 cm/D -4.8cm 2.7=3.6=x=2.4 3.6x=6.48 x=1.8 15 36 2.7 AD=1.8cm 26. 2.4 cm C 48 3.f a> DS JAMALUDING NAG KLCセミナー岡山校

問2から問4までの解説お願いします🙏

Reiwa Center Sports & Culture Programs Weekday activities From July 20th to August 27th Activity 1: Volleyball Monday, Thursday, Friday A Time 9:00 12:00 (s Practice hitting and receiving balls, ereds 19v and play games after that. Activity 3: Baseball id Wednesday, Thursday, Friday >)< 木 Time 13:00 - 16:00 Fees *fee # 1 activity : Practice playing catch and hitting 10 tuod Ted s'ai sennil balls, and play games after that. hirm us to t i in os all 3 activities:v $8 Activity 2: Music Monday, Tuesday, Thursday k 木 Der E$3 doo naje Time 9:00 - 12:00 Luoy.ai sids 89 90198 Activity 4: Art Tuesday, Wednesday, Friday "Ki 2 won 17 oli Time 13:00 - 16:00 Thesteni ades nomel beded, Draw pictures and fold paper to make now Practice playing musical instruments, DA UOOL and play on stage. on llomis dolls or animals. 2 activities: wen ed od 4 activities: siq aidquq $10baladrok LAORI JUMOSO9* bas When you come with your friends, you will get a 20 percent discount each. sigle (Rivili You have to make a call ahead to make an *appointment. *appointment ** Jml 08 82001 $5 YOM ladandTim You have to come to the Reiwa Center 15 minutes before the activity. 08 mpmal gdad sw.bluoda glad w bluode 001 misel of snew I foaisen wen ve vo Call the Reiwa Center at 333-123-654310 sig umug smor teg spinave edini nieque.edi 12 On what day of the week do they have no activities at the Reiwa Center? Joodse mot emod ten Hoy Roig blad of 2 If you join Activity 1 and Activity 3, how much should you pay? UO 3 If you have three activities with your friends, how much should you pay? NO 4 If you join Activity 4, what time do you have to come to the Riewa Center? Tanginot rannch ob tad

この文の do youって、まじ？ほんと？みたいな感じですか？

(3) Sachi: I like cats. Do you? I don't like cats. What (do/like/animal/ you] best, Kim? Kim I like dogs. Kim Sachi:

(3)なんですけど、斜面に平行な分力が必要ないのはなんでですか？

かっしゃ 5 力のつり合いと、仕事とエネルギーについて調べるため、 次の実験1,2を行いました。これに 関して,あとの (1)~(4)の問いに答えなさい。 ただし, 滑車およびばねの質量, ひもの質量およびの び縮みは考えないものとし、物体との間の摩擦ひもと滑車の間の摩擦, 空気抵抗はないもの とします。また、質量100gの物体にはたらく重力の大きさを1Nとします。 ていこう 実験 1 質量が等しく, ともに2kgの物体Aと物体Bをひもでつなぎ, そのひもを滑車にかけ, 物体Aを斜面上に置いた。 静かに手をはなしたところ, 物体 A, B がゆっくり動きだしたので 図1のように、物体 A,Bが床から同じ高さになるように, 物体Bを手で支えた。 その後 ひもを切ると同時に物体B から手をはなし, 物体A,Bの運動のようすを調べた。 図 1 0.9m 表 図2 滑車 0.9m 物体B. 加えた力の大きさ 〔N〕 ばねの長さ[cm] 20(R2) 千葉県公立高 物体A, Bの高さ 実験 2 ばねの一端と物体Cをひもでつなぎ, ばねの他端を手で持ち, ばねが斜面と平行になるよ うに,実験1で用いた斜面上に物体Cを置いたところ, ばねののびは6cmであった。 次に, ばねを手で引き、物体Cを斜面に沿ってゆっくり0.5m引き上げ, 図2の位置で静止させ た。 物体Cが移動している間, ばねののびは, つねに6cm であった。 使用したばねは, ばねに加えた力の大きさとばねの長さの関係が表のとおりである。 ひも 0 1 2 16 15 ばね 1.5m -物体 A 斜面 1.2m ひも -8 17 18 3 4 5 6 7 8 9 19 20 21 22 23 24 物体 C 1.5m 斜面 1.2 m 水平な床 移動距離 20.5m 50-(30

黒丸でぐるぐるしてるところが分かりません 解答と解説が欲しいです

<栃木県 > 次のNo.1, No.2の会話の下線部について ( ) 内の語句を並べかえ, 意味のとおる英文にしなさい。 ただし,文頭の文字も小文字にしてあります。 12 No.1 Yuta: Do you have any plans for this weekend, Brian? Brian: No, I don't. Yuta : Then, (fishing/why/go/we/ don't )? Brian Sounds good! Let's catch a lot of fish and make sushi. No.2 Susan: I heard you had lunch at Masato's house. How was it? Kenji: It was great. (delicious/cooked/the soup so / his mother/ was us). Susan: Wow. Ⅰ want to try it, too. <鳥取県 > 次の1,2の会話について, それぞれの [ ]内 語を正しく並べかえて, 英文を完成させなさい。 13 1. (放課後の教室で) Yuki Mary, what are you doing here? / the ] socc Mary:I'm[at/boy/looking/playing over there. He is so cool. Yuki: Oh, that's Kenta. He plays soccer ve well. 2. (昼休みの教室で) Takashi: Hi, Mike. I'm going to study for the to with my friend on Saturday. Would y like to join us? Mike : I'd love to. When will you start? Takashi: About ten o'clock. Mike : I have to clean my room, so I will [cal / leave/when/you] my house. <岐阜!

字汚くてすみません🙇🏼 Dを教えていただきたいです

a grime ho 7-7-sesangel priskin Mafauode Have you done the homework for next week's science class? Yes. I wrote about cutting too many trees. How about you? CME proved I'm going to write about waste in the sea. Carl WOUL 107 WO C Good idea! It's not good for sea animals. bn hi: Right. I want to save them. W D at I need ideas before the class. ncy: Sure. NOV shi: C D (E) waste. Dim2 MI Todos) dailand wo diw Noszo Juods boisi I bas idandet bax I have no homework for the class. ojas Dlug hor I haven't done it. 7 1 I wrote it last week. I I will do your homework soon. bir pola 02230851150XS Please talk about some ways to do that with me. Please tell me your ideas in the class. Please show me the animals after the class. I Please ask me about cutting many trees. イ pasd

教えてください！！ これでもいいですか？ B➡cute bag please C➡small bag please D➡very good thankyou

E 半 8 下の5つの絵は、Wakanaの買い物の様子をAからEの順番に表したのものです。これら の絵と各絵の右に書かれた説明を参考に、 B.C.Dのそれぞれの場面を説明する英語を、書き 出しに続けて1文または2文で書きなさい。 ※clerk: 店員 A → Wakana went shopping on Sunday. B->> Wakana said, C A clerk showed Wakana a big bag. Wakana asked, D→ The clerk showed Wakana another one. Wakana said, Wakana bought the smaller one. E-> C A Wakana 9,300 T THOORNS in B AME D T!! Can I help you? ALLT clerk 14: =

分かるのだけでもいいので答えを教えてほしいです。お願いします。

2 右の図のように, △ABCの頂点B,Cか ら,それぞれ辺 AC, ABに垂線BD, CEを 引く。 このとき, 次の問いに答えなさい。 □ (1) △ABD~ △ACEとなることを証明せ よ。 B □ (2) △ABC ~ △ADEとなることを証明せよ。 E D C

あってますか？？ ① teller ②そのまま ③そのまま ④そのまま

Let's Try! 使ってみよう 週末にみんなで動物園に遊びに来ています。( あれば適切な形に変えて, 対話を完成しましょう。 Ken: Look! There are big animals here. )内の語句を必要が The giraffe is (tall) than the elephant! キリン Teller Sally: That's right! Hey Ken, I want to go and see the pandas next. They're ( popular) of all the animals in this zoo. Ken: OK. Let's go! Tim: What's your favorite animal, Miho? Miho: I like pandas 3( very much ), of all animals. the muchert, They're so cute! How about you, Tim? Tim: Well, I like koalas. I think koalas are as (cute ) as pandas. *** *** No.1 € No.1

長文問題は全部読むべきですか？ 問題解こうと思っても、問題できかれてそうな英文の前後見ても一部分しか揉めないので文の意味がわからないのですが、全文読む時間がないです

Kana: Taylor: ana: lor: 7: *** Kana: ut nts Taylor: Kana: Taylor: It was very beautiful, so I showed it to my host fam I'm glad to hear that. washi was used. I like washi, and my host family showed me an interesting video about it. A video? Tell me more. Traditional Japanese paper called shrine. The video was about old paper documents in a famous The paper documents (have / of /were / washi/made) about 1,300 years ago. People have used washi since then. あけましておめでとう I enjoyed spending time with you last year. Thanks so much! (友だちと) 時間を過ごす, 遊ぶ 文書 ・過去 ところで ・はがき I want to hang out and talk more together this year. That's a long time! I didn't know that. When we read a variety of information written on washi, we can find things about life in the past. I see. thought of that. Washi is important because we can learn the long history of Japan, right? I never I'm happy I can understand Japanese culture more. By the way, you made the New Year's card you sent me, didn't you? Yes. ]. When I went to the history museum, I made a small washi, and used it as a postcard. That's wonderful! But making washi isn't easy. If I were you, [ Well... using washi. Your nengajo was amazing! It gave me a chance to learn about an interesting part of Japanese culture. I found that washi is not only beautiful but also important in your culture. You taught (about/mé / new / to / something ) washi, and I enjoyed talking about it with you. If you want, let's go to the museum. How about next Sunday? Yes, I'm free on that day! p.s. 1 -2- I hope you'll like it! You love traditional Japanese things, so I wanted to make a special thing for you by It was fun to think about how I could create a great nengajo. Kana 2 英文中の 考えて、最も適当なものを、一つ選び、記号を書け。 will show you a traditional Japanese paper learned that to understand Japanese culture is important made this card from washi by myself will take you to the famous shrine next Sunday 話を選びそれらを正しい順に並べて書け。 会話の内容から考えて意味がとおるように、 には、次のア~エのいずれかが入る。 会話の内容から 英文中の〔 考えて、最も適当なものを、一つ選び、記号を書け。 には,次のア~エのいずれかが入る。 年賀状と会話の内容 I would buy postcards at a shop I could make the postcards easily I would go to the museum first to learn about it I I could enjoy creating a great nengajo FDH 問4 次の質問の答えとして、 年賀状と会話の内容から考えて, 最も適当 ア~エから一つ選び, 記号を書け Why did Taylor think the nengajo Kana gave to her was amazing? Because it gave her a chance to come to Japan to learn Japanese Because it told her the history of Japanese culture. Because she learned about an interesting side of Japanese cultur Because she was happy to read what Kana wrote to her. x -3-