問題詳情
21.如右圖,ABCD為邊長8公分正方形,以A為圓心, 為半徑畫一弧,求灰色部分的周長為何?
(A)16 π
(B)4π
(C)
(D)
參考答案
答案:D
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
內容推薦
- 【題組】如下圖所示之電路,兩電晶體之rx=1KΩ , β = 99,則Ri= ______ 。
- 3Be careful when you walk past Josh’s house because his dog is very _____.(A) critical(B) psychol
- My sister’s birthday is_____ December 26, the day_____ Christmas. (A) in; after(B) in; before(C)
- Yvonne’s new hair color is __________ for her. She looks much younger now.(A)upset (B) perfect (C
- 4To the Taiwanese baseball delegation in the World Baseball Classic tournament, the Netherlands h
- Zoe: How about eating an apple?Kay: No, thanks. ____(A) Apples are good. (B) I’m full. (C) I lik
- 1機車強制責任險駕駛人傷害附加條款規定,其保障的對象為何? (A)乘客(B)第三人(C)駕駛人(D)以上皆非。
- II. 對話題:第16至20題,請依對話內容選出一個最適合的答案,使其成為有意義的對話。Larry: I’ll order a chicken sandwich for you. Is that
- Frank: Is this Rose and Carl’s orange farm?Emily: ____ Their farm is not here. Go to Lucky Town,
- 第三大題:填選最適當的片語代碼,完成對話。適當的選項只選一次不重複選,而且並非所有的選項都適合。(10%) (A)deal with (B)lend an ear (C)as long as (D)g
內容推薦
- 1This morning, Nathan _______ the newspaper headlines quickly and then went to work.(A) skinned(B
- CoCo Li is my favorite singer. I cannot think of anyone with a _____ voice. (A) best (B) bett
- 下列何者非屬「郵政公用物」?(A)中華郵政公司之簡易壽險單據(B)中華郵政公司之郵件分揀機(C)中華郵政公司之郵局局屋(D)中華郵政公司運輸郵件之郵車
- 甲住臺北市大安公園附近,因家中重新裝潢而產生大量廢棄物,利用夜間將該等廢棄物棄置於大安公園空地,經臺北市政府環 境保護局依法處以罰鍰並命令限期清除,超過期限甲仍不清除時,依行政執行法第 4 條之
- 下列何者不包括在汽車之分類範園? (A)輕、重型機器腳踏車(B)自用小客車(C)軍用車輛(D)農耕機。
- 2(A) But(B) So(C) Instead(D) Moreover (答案D)
- The teacher gave several examples ________ his students could understand this difficult question
- 如圖, 與 交於 O 點,⊥,E 為垂足,若 ,,則 和 的大小關係為【 】。
- 【題組】關於文中遭開罰者「所應負起之責任類型」與「權利救濟方式」的搭配,下列何者正確?(A)刑事責任,聲請調解 (B)刑事責任,提起訴訟(C)行政責任,提起訴願 (D)行政責任,提出請願
- 已知反應I-(aq)+OCl-(aq) → IO-(aq)+Cl-(aq)的反應機構如下:請問該反應的速率定律為( 4 )
- 【平均問題】小夢在廣場紀錄 7 個由低而高排成一列的石雕之高度,前 4 個平均高度為 185 公分,後 4 個平均高度為 210 公分,若此 7 個石雕平均高度為 198 公分,則第 4 個石
- 3汽車車體損失險條款規定,被保險汽車之毀損滅失,在保險公司勘估前,不得逕行修理,但經被保險人通知後幾小時內(假日順延) ,保險公司未處理不在此限? (A)12 小時(B)24 小時(C)36
- 2Bill is a(n) _____ role model for his classmates. He is hard-working and friendly.(A)various(B)p
- 2產險費率自由化第三階段相關監理配套措施規定「直接業務」包括那些?(A)要保人親臨保險公司營業處所、經由保險公司網站投保(B)要保人親臨保險公司營業處所、經由保險公司網站或公開招標等方式向保險公
- Taipei 101 is the highest building _____ was built in 200(A) which (B) who (C) that (D) whose
- 有 0.74 克的某單質子酸(HA)配製成 20mL 的水溶液,測得溶液 pH 為 3,現以 0.5M 的 NaOH滴定,得滴定曲線如圖所示,試求: (log2=0.30;log3=0.48)(
- 5I took several part-time jobs in college. Among them, _______ is my favorite job because teachi
- 在直角坐標平面上,若拋物線 的頂點為A,四直線x = −x = −x = x = 50與此拋物線的交點依次為P、Q、R、S,則下列何者正確?(A) (B) (C) (D
- A: Is Tom Cruise a __________ movie star(明星)? B: Yes, he is. I like his movie, Mission: Impossib
- Cathy: _____your cousin, Alan, jump rope well? Linda: Of course. (A) Are (B) Is (C) Do (D) Does
- ( )圖(13),平行四邊形ABCD中, = =∠C=120°,E點落在 上,則△BCE與△ADE的面積和為多少?(A)20 (B)20(C)18 (D)16。
- 【題組】(2)=______________
- What you eat and drink_____ a great influence on your health.(A) have (B) has (C) had (D) having
- 5You should not ______ anything that has copyrights since it is illegal to do it.(A) pirate(B) ho
- 6You should try to find ways to release your stress, or you may feel overloaded once it is _____