鍕捐偂瀹氱悊
鍗曞厓娴嬭瘯
涓�銆?/p>
閫夋嫨棰橈紙姣忛
3
鍒嗭紝鍏?/p>
30
鍒嗭級
1.
涓嬪垪璇存硶涓嶈兘鎺ㄥ嚭鈻?/p>
ABC
鏄洿瑙掍笁瑙掑舰鐨勬槸锛?/p>
锛?/p>
A.
2
2
2
b
c
a
飥?/p>
飥?/p>
B.
0
)
)(
(
2
飥?/p>
飥?/p>
飥?/p>
飥?/p>
c
b
a
b
a
C.
鈭?/p>
A
锛濃垹
B
锛濃垹
C
D.
鈭?/p>
A
锛?/p>
2
鈭?/p>
B
锛?/p>
2
鈭?/p>
C
2.
鍦ㄤ袱鏉″瀭鐩寸浉浜ょ殑閬撹矾涓婏紝涓�杈嗚嚜琛岃溅鍜屼竴杈嗘懇鎵樿溅鐩搁亣鍚庡張鍒嗗埆鍚戝寳鍚戜笢椹跺幓锛岃嫢鑷杞︿笌
鎽╂墭杞︽瘡绉掑垎鍒椹?/p>
7.5
绫炽�?/p>
10
绫筹紝鍒?/p>
10
绉掑悗涓よ溅鐩歌窛锛?/p>
锛夌背
A. 55
B. 103
C. 125
D. 153
3.
濡傛灉姊瓙鐨勫簳绔寤虹瓚鐗?/p>
5
绫筹紝
13
绫抽暱鐨勬瀛愬彲浠ヨ揪鍒拌寤虹瓚鐗╃殑楂樺害鏄紙
锛?/p>
A. 12
绫?/p>
B. 13
绫?/p>
C. 14
绫?/p>
D. 15
绫?/p>
4.
濡傚浘锛?/p>
鏄?/p>
2002
骞?/p>
8
鏈堝寳浜湴
24
灞婂浗闄呮暟瀛﹀澶т細浼氭爣锛?/p>
鎴戝浗鍙や唬鐨勬暟瀛﹀璧电埥涓鸿瘉鏄庢墍浣滅殑
鈥?/p>
寮?/p>
鍥?/p>
鈥?/p>
锛岀敱
4
涓叏绛夌殑鐩磋涓夎褰㈡嫾鍚堣�屾垚
濡傛灉鍥句腑澶?/p>
,
灏忔鏂瑰舰鐨勯潰
绉垎鍒负
52
鍜?/p>
4,
閭ｄ箞涓�涓洿瑙掍笁瑙掑舰鐨勪袱鐩磋杈圭殑绉瓑浜庯紙
锛?/p>
A. 12
B. 20
C. 24
D. 10
5.
绛夎竟涓夎褰㈢殑杈归暱涓?/p>
6
锛屽垯瀹冪殑闈㈢Н涓猴紙
锛?/p>
A.
3
9
B. 18
C. 36
D.
3
18
6.
鑻ョ瓑鑵颁笁瑙掑舰涓浉绛夌殑涓よ竟闀夸负
10
cm
锛岀涓夎竟闀夸负
16
cm
锛岄偅涔堢涓夎竟涓婄殑楂樹负锛?/p>
锛?/p>
A. 12
cm
B. 10
cm
C. 8
cm
D. 6
cm
7.
鈻?/p>
ABC
鐨勪笁杈规弧瓒?/p>
0
)
40
(
50
50
2
飥?/p>
飥?/p>
飥?/p>
飥?/p>
飥?/p>
飥?/p>
飥?/p>
飥?/p>
c
b
a
b
a
锛屽垯鈻?/p>
ABC
涓猴紙
锛?/p>
A.
绛夎竟涓夎褰?/p>
B.
閽濊涓夎褰?/p>
C.
鐩磋涓夎褰?/p>
D.
閿愯涓夎褰?/p>
8.
濡傚浘锛屼竴鍦嗘煴浣撶殑搴曢潰鍛ㄩ暱涓?/p>
10
cm
锛岄珮
BD
涓?/p>
12
cm
锛?/p>
BC
鏄洿寰勶紝涓�鍙殏铓佷粠鐐?/p>
D
鍑哄彂娌跨潃鍦嗘煴鐨勮〃闈㈢埇琛屽埌鐐?/p>
C
鐨勬渶鐭矾绋嬩负锛?/p>
锛?/p>
cm
A. 17
B. 13
C. 12
D. 14
9.
濡傚浘锛屽湪鍗曚綅姝ｆ柟褰㈢粍鎴愮殑缃戞牸鍥句腑鏍囨湁
AB
銆?/p>
CD
銆?/p>
EF
銆?/p>
GH
鍥涙潯绾挎锛屽叾
涓兘鏋勬垚涓�涓洿瑙掍笁瑙掑舰涓夎竟鐨勭嚎娈垫槸锛?/p>
锛?/p>
A. CD
銆?/p>
EF
銆?/p>
GH
B. AB
銆?/p>
EF
銆?/p>
GH
C. AB
銆?/p>
CF
銆?/p>
EF
D. GH
銆?/p>
AB
銆?/p>
CD
10.
鐩磋涓夎褰㈢殑涓ゆ潯鐩磋杈归暱涓?/p>
a
锛?/p>
b
锛屾枩杈逛笂鐨勯珮涓?/p>
h
锛屽垯涓嬪垪鍚勫紡涓�昏兘鎴?
绔嬬殑鏄紙
锛?/p>
A.
2
h
ab
飥?/p>
B.
2
2
2
2
h
b
a
飥?/p>
飥?/p>
C.
h
b
a
1
1
1
飥?/p>
飥?/p>
D.
2
2
2
1
1
1
h
b
a
飥?/p>
飥?/p>
浜屻�?/p>
濉┖棰橈紙姣忓ぉ
4
鍒嗭紝鍏?/p>
20
鍒嗭級
11.
宸茬煡涓�鐩磋涓夎褰㈢殑涓よ竟鍒嗗埆涓?/p>
3
鍜?/p>
4
锛屽垯绗笁杈归暱鐨勫钩鏂规槸
__________
銆?/p>
12.
濡傚浘锛?/p>
鎵�鏈夌殑鍥涜竟褰㈤兘鏄鏂瑰舰锛?/p>
鎵�鏈夌殑涓夎褰㈤兘鏄?
鐩磋涓夎褰紝
鍏朵腑鏈�澶х殑姝ｆ柟褰㈢殑杈归暱涓?/p>
7
cm
锛?/p>
鍒欐
鏂瑰舰
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
鐨勯潰绉箣鍜屼负
________
cm
2
銆?/p>
13.
宸茬煡濡傚浘锛?/p>
CA
锛?/p>
CB
锛屾暟杞翠笂鐐?/p>
A
鎵�琛ㄧず鐨勬暟鏄?
______
銆?/p>
14.
鍦ㄥ钩闈㈢洿瑙掑潗鏍囩郴涓紝涓�鏉熷厜浠?/p>
A
锛?/p>
0
锛?/p>
2
锛夊彂鍑猴紝缁?/p>
X
杞村弽灏勶紝杩囩偣
B
锛?/p>
4
锛?/p>
3
锛?/p>
锛屽垯杩欐潫鍏変粠鐐?/p>
A
鍒扮偣
B
鎵�缁忚繃鐨勮矾寰勯暱
涓?/p>
_______________
銆?/p>
15.
濡傚浘锛屽凡鐭モ柍
ABC
鏄叞闀夸负
1
鐨勭瓑鑵颁笁瑙掑舰锛屼互
Rt
鈻?/p>
ABC
鐨勬枩杈?/p>
AC
涓虹洿瑙掕竟锛岀敾绗簩涓瓑鑵颁笁瑙掑舰
Rt
鈻?/p>
ACD
锛屽啀浠?/p>
Rt
鈻?/p>
ACD
鐨勬枩杈?/p>
AD
涓虹洿瑙掕竟锛岀敾绗笁涓瓑鑵颁笁瑙掑舰
Rt
鈻?/p>
ADE
锛?/p>
鈥?/p>
锛屼互姝ょ被鎺紝鍒欑
2013
涓瓑鑵颁笁瑙掑舰鐨勬枩杈?/p>
闀挎槸
___________
銆?/p>
涓夈�?/p>
瑙ｇ瓟棰橈紙姣忛
10
鍒嗭紝鍏?/p>
50
鍒嗭級
16.
宸茬煡锛屽鍥撅紝鍥涜竟褰?/p>
ABCD
涓紝
AB
锛?/p>
3
cm
锛?/p>
AD
锛?/p>
4
cm
锛?/p>
BC
锛?/p>
13
cm
锛?/p>
CD
锛?/p>
12
cm
锛屼笖鈭?/p>
A
锛?/p>
90掳
锛屾眰鍥涜竟褰?/p>
ABCD
鐨勯潰绉�?/p>
17.
濡傚浘锛屾湁涓�涓洿瑙掍笁瑙掑舰绾哥墖锛屼袱鐩磋杈?/p>
AC
锛?/p>
6
cm
锛?/p>
BC
锛?/p>
8
cm
锛岀幇灏嗙洿瑙掕竟
AC
娌跨洿绾?
AD
鎶樺彔锛屼娇瀹冭惤鍦ㄦ枩杈?/p>
AB
涓婏紝涓斾笌
AE
閲嶅悎锛屼綘鑳芥眰鍑?/p>
CD
鐨勯暱鍚楋紵