(2)どのように証明すれば良いのですか 証明が全くできません

AB一AC の二等辺三角形 ABC で 底辺 BC の中点を M とすると ZBAM=ンCAM,。 AM」BC 導22e0 ます。 (1) 上のことがらの仮定と結論を, 記号を使って書きなさい。 (2) 上のことがらを証明しなさい。

大至急お願いします！！！ 求め方と答え教えていただきたいです🙇‍♀️

(2) 右の図のように, 2元1次方程式 3z十4ニー24 のグラフを かく。このグラフとヶ軸, y軸との交点をそれぞれA, Bと し, 線分ABの中点をM とする。また, 点Mを通る直線の式 _をyヶーz十+ とおき, この直線とx軸との交点をCとする。 ヵミ0 であるとき, へCAMの内部および周上にある点のう ち, x座標, ヶ 座標がともに整数である点の個数は, 何個以 上何個以下か求めなさい。 3z十4yテ24

なぜ(3)の回答がA special violin performance was.になるのか教えて欲しいです

| 答 3 忌/ 穴, 文を誌 点, (2)4 点, (3③答 3 局) 次の英 を読んで. 下の問いに答えなさい。 (①)8 県, i 上 * in the city Oo "March 11。 2012, there was aspecial yolin performance 1 me of iolin. Some oO Rikuzentakata. The audience listened closely to the sound of the Yュ ・ e there. the people were in tears. That violin was very special to eVeryon 二9 tker. After the The viojn was made by Nakazawa Muneyuki a famou8 MAP craftsperson. earthquake hit Japan in 2011. ゃshe wondered ( ) to help as a ーー Then he came UP with 。an idea. It was to make violins from driftwoo disaster Pe2 1行目一 10 行目) 4 4 る に、 にな (⑰) 下線部のが 「彼は職人と してどうやって助けるべきか考えていま した」 という意味 るように, ( ) に人る適切な語を下から過び, 記号を〇で函みなさい。 Se ア what イ which <の時語Neet つこEEE HERO OW いい (9 下部ののan dea の凡容を日本話で大体的に書き のり) 本文の内容について, 次の (@) What was given 生かいせ wak nf od1 っ

間接疑問文の書き換えの問題です。 I said to him,"Where do you come from?" ↓ I asked him where he comes from? 回答にはcomesはcameでも良いと書いてありましたが、 なぜ、この場合は現在形の... Read More

これで⭕️は、もらえますか？

14 で空欄にdidが入る理由を教えてください

半 ーー 1 1 次の英文をゆー⑲は妖問文に. ⑮一は否定文に書き >たとき, __ に入る語を書こう。 ey Were good soccer players. ロW they good soccer players ? ⑫ anae was with her dog then. ロ Kanae with her dog then ? 9 You helped them yesterday. ロ you help them yesterday ? ロ② Kens brother came here at six. Ken' brother come here at six ?

まったくわかりません教えて下さい!

RE / 0 @Vew / (he do / Nat / ! は) We wat N (目6栓)) 次の英文を日本文にしなきい ary that I always use. Please show me the camera which you bought at the shop. The subject that 1 like the best is science. 15|*宅詞を修飲する文 / 関係代名詞) 次の日本文を英文にしなさい。 これはわたしが昨日買ったノートです。 円2) リカルド(Ricardo)はブラジルから来ている学生です。 LM3 あれは東京 R(Tokyo Station)へ行くバスです。

お願いします

Do you like dogss OU He dogs7 People ay tha dogs ae me oldew fiends orhumans Some 所 Te Vi People as Pets o tnlk about some Dogs we led by many peopls。 Now Tm gomg kinds of dogs w 「 Tes Working fordiabled peopkk。 They are not pes。 Toy are saiiance dogE 1p Japan。 there are three kinds of assistanee dogs。 They are gnide dogs。 service doB3 and Teng dogy Tody。 jn Japan。 more tan a momsand ssshtance dogs work for diabled PeoPIe To of thom are guide dogs。 The mumber of senrice dogs and hearing dogs is mot So large 人 OF Mey 1 2017。 here were onby abowe seveny senoe dogs mm Japan。 The number of hearing dogs was about he same. Guide dogs work for peopls who cannot see。 Guide dogs lead thc users when hy 8O 9 Herent places。 The dogs walk with the uscrs and gnuide them im a sefc way。 For Purposc。 guide dogs are ( A ) to go stmight along the road。 The users know hhe situaon j front of them thanks to the dogs、 and give dmectoons to the dogsy such as Wai FComer md “Sright go.” We can say that a gnide dog and the user work together to walk safely。 Service dogs work for people who cannot use their ams or legs ficcly。 Scrvice dogs do a Jot of things in daily lives for such people. For example。 they pick up things on the floor opcn. and close doors, and bring things from other places。 When something dangerous happens。 the dog can even run to some other people and ask thcm for hclp。 We can say that service dogs [で①語 Hearing dogs work for pcople who cannot hear。 Haring dogs can understand many kinds or sounds。 such as phones alanm clocksr cping babics nd so on。 The dogs 【 by /tel/ is heard / usi ig / thc users / their / what sound 】bodies: ER lece。 the dogs ouch the users and lead them to the place。 Hearing dogs can tcll many kinds of sonnds to the users and help them The law about assistance dogs says that they can go with the users imto many places Hike Testanrants, supenmarkets, and so on. So you have many chances to see thcm。 But you should amember one important thing about them。 Assiance dogs are not pets。 They are working 5r the users. so you must not talk to them or touch them。 OF course you must not give them ay food. Asshtance dogs md the usems respect eech othier ss Partnets。 When you meet an ssistance dog and te uscr in town。 just see what they dO。 TF they need some help。 lers ghve them a hand.

お願いします

Do you like dogss OU He dogs7 People ay tha dogs ae me oldew fiends orhumans Some 所 Te Vi People as Pets o tnlk about some Dogs we led by many peopls。 Now Tm gomg kinds of dogs w 「 Tes Working fordiabled peopkk。 They are not pes。 Toy are saiiance dogE 1p Japan。 there are three kinds of assistanee dogs。 They are gnide dogs。 service doB3 and Teng dogy Tody。 jn Japan。 more tan a momsand ssshtance dogs work for diabled PeoPIe To of thom are guide dogs。 The mumber of senrice dogs and hearing dogs is mot So large 人 OF Mey 1 2017。 here were onby abowe seveny senoe dogs mm Japan。 The number of hearing dogs was about he same. Guide dogs work for peopls who cannot see。 Guide dogs lead thc users when hy 8O 9 Herent places。 The dogs walk with the uscrs and gnuide them im a sefc way。 For Purposc。 guide dogs are ( A ) to go stmight along the road。 The users know hhe situaon j front of them thanks to the dogs、 and give dmectoons to the dogsy such as Wai FComer md “Sright go.” We can say that a gnide dog and the user work together to walk safely。 Service dogs work for people who cannot use their ams or legs ficcly。 Scrvice dogs do a Jot of things in daily lives for such people. For example。 they pick up things on the floor opcn. and close doors, and bring things from other places。 When something dangerous happens。 the dog can even run to some other people and ask thcm for hclp。 We can say that service dogs [で①語 Hearing dogs work for pcople who cannot hear。 Haring dogs can understand many kinds or sounds。 such as phones alanm clocksr cping babics nd so on。 The dogs 【 by /tel/ is heard / usi ig / thc users / their / what sound 】bodies: ER lece。 the dogs ouch the users and lead them to the place。 Hearing dogs can tcll many kinds of sonnds to the users and help them The law about assistance dogs says that they can go with the users imto many places Hike Testanrants, supenmarkets, and so on. So you have many chances to see thcm。 But you should amember one important thing about them。 Assiance dogs are not pets。 They are working 5r the users. so you must not talk to them or touch them。 OF course you must not give them ay food. Asshtance dogs md the usems respect eech othier ss Partnets。 When you meet an ssistance dog and te uscr in town。 just see what they dO。 TF they need some help。 lers ghve them a hand.

この2問の解き方どなたか教えていただけますか？

回 右の図で へABCの辺BCの中点をMとします-。 株分AMをMの方向にのばした直線と, 頂点Bを通り 辺へごに平行な直線との交点をDとしたとき. B BDーCへとなることを証明しなさい。 MA ただし, 区の[ に適するように解答しなさい。 (4 点) 考え方 D (証明) へQBDMとへCAMにおいて したがって, 合同な図形の対応する辺は等しいから, BDーCA である。 右の図のように, Cニ90" の直角三角形 ABC の外側に, 還 辺 AB, 辺 BCを1辺とする正方形ADEB, 正方形 BFGC を つくる。また, 点 C と点E, 点A と点F を結忘。このとき, AF王EC であることを証明しなさい。(4点) 考え方