平行四辺形の証明です。わかる方いらしたら大至急お願い申し上げます。かなり難しいと思います💦

5 右の図で、 △ABC=△DEF です。 点Aは辺FE 上 の点点Dは辺BC上の点で, FE // BC です。 AB と FDの交点を G, AC とEDの交点をHとすると四 角形AGDHは平行四辺形であることを証明しなさい。 〔証明〕 △ABCDEFより、合同な図形の対応する等しいので ∠BAC=LBPC…① F H ☑ B E

なぜ２なのでしょうか？なぜ3ではダメなのでしょうか

32. Computer engineers are responsible for ensuring that applications conform to the (1) establish system. Svabet woy are woll A (2) established (3) establishing (4) establishes ( 88 ) book a mon) way is 97 02 JEST gnioⱭsonA 80 mod ml:sai vil or misyon ay Joop oa ajet fylles A

全くわかりません、よろしくお願いします。

3 図のように,放物線y=ax2.. ①と直線 y=mx+n ②がある。 ②のグラフは点A (3,3) と点B(6, b)を通っており ①と②のグラフは点Aと C(c, 143) で交わっている。また,点Pは①のグラフ 上の点で AB // OPである。 (ただし, 0 は原点とす る。) (1)定数a, b, c, m, n の値を求めよ。 (2) 点Pの座標を求めよ。 (3)△OACと△OAPの面積の比を求めよ。 ① (33)A) B_②

Dの部分にdesireを修飾して入れて答えがdesiredになるんですけどなんでdesiringがダメなのか教えて欲しいです😭😭

when it comes to how we want to feel. "We lack accurately locate our ( D ) emotions, so we just us search terms, perhaps the search for happiness would r

100gのボールが右に5m/sで動いていて、もうひとつの動いてない物体にぶつかります。 ぶつかった間に働く力(F)はF=√2・k・Fmax・t－k^2・t^2で求められます。(画像にものってます。)Fmaxは10Nで、kは500N/sです。 画像に乗っているグラフは何秒間... 続きを読む

A 100-gram steel marble traveling at 5 m/s [Right] collides with a target sphere at rest. The magnitude of the force between the marble and the sphere is given by F = √2kFt-k²² where Fmax = 10.0 N and the constant k = 500 N/s. The force is graphed vs. time at right. The curve forms a semicircle. 83) The collision begins at time t = 0 when the force between the marble on the sphere increases from zero. The collision ends when the force decreases to zero again. How long does the collision last? 841 The impulse ims At = 0.04 s F Fmax

このstickはどういう意味として使われているのですか？

When the smell of freshly cooked meat drifts your way, you won't be able to Mexican st resist trying some of their nicely come wit seasoned lamb on sticks from Greece. options.

運動量の問題です。 5ｇのボールが北に5m/sで進んでいて、2つ目のボールとぶつかります。2つ目のボールも5gで、最初は動いていません。2つ目のボールのぶつかったあとの速度は4m/sです。(向きは分からない) 画像にあるようにふたつのボールの位置は少しズレています。(弾性... 続きを読む

0.00573 A 5-gram marble moving at 5 m/s [N] collides with a second marble in an off-center collision. 0005 Suppose the second marble has a mass of 5 grams and is initially at rest. The collision is elastic and the final speed of the second marble is 4.0 m/s. 4) What is the final velocity of the first marble? W t N Pi= Pf KEKEf Va5m/s 5 → (0.005) (5) VF-3 2 f 70025 2 m² + mavi = mivi+m. v 1/2 ½ + (0.005) (5)² = = (0.005) V₁ + ½ (0.005) (4) 0.0625= 0.002525 + 0.04 0.0225-0-0025 Vif² V25 = 9 Vzg = 3 m/s 3 8.025 4 ? Va=0 V8 = 4m/s P = (m,vif) + M₂ Vz f

1〜10までなぜその答えになるか説明お願いしたいです🙇🏻‍♀️答えは丸してあります。

) for years even though they have to work in the same department. ③ regards ④ terms 1 They have been on bad ( ⑪accounts (2) reasons 2 One way ). (1) and other ), Robert will pay for what he's done. 3 Three sites are ( ① above but otherwise 3 or another so the other ) consideration for the new factory. of under 4 with 4 It is the world's most competitive and ( ① demand ) cycling race. demanding 3 demands to demand 5 6 7 I was aware of some of the studies in parapsychology that were being conducted at major universities across the country, but they did not ( ) my attention. ① fold 2 hold hold pay The promotion would make her about $750 a year ( ⑪better 2 change clear stand ) off. 4 head "Does he have reasons for not wanting to join the club?" "None ( )." ①how he knows of (3 who he knows that I know of ④ whom I know 8 They ask only a ( ① flattery 9 In the ( ①absence 10 of what a physician would charge. fraction fracture ) of any evidence, the police had to let Myers go. case ③3 time The Foreign Minister held talks with his German ( ①alternative coincidence way friction ). counterpart diplomacy

どなたか助けてください🙇🏻‍♀️ 英検準2級ライティングの採点お願いします🙇🏻‍♀️ダメなところがあればぜひ教えてください！アドバイスもあれば頂きたいです🥲※初めのThank you for your e-mail.と最後のBest wishes,は回答欄外にあるので書い... 続きを読む

Hi! I have something to tell you about. I went to a library with my friends yesterday. I wanted to study at home, but my friends suggested studying at a quiet place. So, we went to the library near the station. It was very beautiful, and there was a surprise. There was a café in the library. Do you think such cafés will become popular in the future? Your friend, Alex

どなたか助けてください🙇🏻‍♀️ 英検準2級ライティングの採点お願いします🙇🏻‍♀️ダメなところがあればぜひ教えてください！アドバイスもあれば頂きたいです🥲※初めのThank you for your e-mail.と最後のBest wishes,は回答欄外にあるので書い... 続きを読む

Hi! I want to tell you something. My dad and I went to a new stadium last Sunday. It opened two months ago. We watched a rugby game between two university teams there. My dad taught me some of the rules, too. It was my first time, so it was very exciting. I will continue to watch rugby. Do you think more people will watch this sport? Your friend, Alex