1/- 1/- Look at the follwing figure AF/Ab=1/4 ; AB/AC=1/3 . If the area of triangle GBD is 270m2 then the area of the triangle GCD is ........ m2 ( có lời giải )
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1/- Look at the follwing figure AF/Ab=1/4 ; AB/AC=1/3 . If the area of triangle GBD is 270m2 then the area of the triangle GCD is ........ m2 ( có lời giải )
look at the following figure AF/AB=1/4; AE/AC=1/3. if the area of triangle GBD is 270m2 the the area of the triangle GCD is ... m2
cái này người ta gọi là bày đặt nah!!!!!!!!!!!!
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Look at the following figure. AF/AB = 1/4; AE/AC = 1/3. If the area of triangle GBD is 270m2 then the area of the triangle GCD is .......... m2.
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mình cảm ơn bạn nào co thể
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3: Look at following figure: AF/AB=1/4; AE/AC=1/3. If the area of triangle GBD is 270 m2 then the area of the triangle GCD is...m2
( Nhìn vào hình: AF/AB= 1/4; AE/AC=1/3. Nếu diện tích của tam giác GBD là 270m2 thì diện tích của tam giác GCD là...m2)
1/- Compare : A = (1+3+5+...+139)/70 and B = (2+4+6+...+138)/69
Answer : A......... B
2/- In the follwing figure , ABED and BCFE are square . If the perimeter of the rectangle ACFD is 54cm . Then its area is :
3/- Calculate : 4/16 + 6/15 + 8/14 + 3/7 + 3/5 + 3/4 = ?
( Write your answer in the simplest form . )
1/ A=B
2/ The rectangle ACFD's area is 162cm^2
3/ 3
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Look at the picture of Yen Binh neighbourhood and Long Son neighbourbooh. Now write about the differences.
Example: Yen Binh is more crowded than Long Son.
Yen Binh neighbourhood and Long Son neighbourhood
Ex 1. Rewrite the follwing sentences so that their meaning stays the same , using the words given.
1. The hotel we saw first was rather expensive . We decided to look for another . ( so )
-> The hotel we saw first was rather expensive, so we decided to look for another
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Ex 1. Rewrite the follwing sentences so that their meaning stays the same , using the words given.
1. The hotel we saw first was rather expensive . We decided to look for another . ( so )
=>The hotel we saw first was rather expensive so we decided to look for other
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look at the following figure.af/ab=1/4,AE/AC=1/3.if the area of triangle gbd is 270m2 then the area of the triangle gcd
the number of road accidents began at over 4 millions in1983 and then (1)......... steadily to nearly5 millions in1985.in the following year ,the figure (2).............at 6.5 million before (3).....3.5 millions in 1987 .There was (4) ............in the number of road accidents between 1987 and 1990,which was followed bt(5)...............to a low of just under 3 million in1991 .The year 1992 (6)............................a recovery back to 4million accidents ,but the figure then(7)....to 3 mill...
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the number of road accidents began at over 4 millions in1983 and then (1)......... steadily to nearly5 millions in1985.in the following year ,the figure (2).............at 6.5 million before (3).....3.5 millions in 1987 .There was (4) ............in the number of road accidents between 1987 and 1990,which was followed bt(5)...............to a low of just under 3 million in1991 .The year 1992 (6)............................a recovery back to 4million accidents ,but the figure then(7)....to 3 million cases at the end of period
help
1. increassed
2. reached
3. decreasing to
4. a decrease
5. a reduce
6. made
7. went down
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