Các câu hỏi tương tự
the area of a rectangle is 70m2 . if its length is increased by 10% and its width is decreased by 20% then the area of the new rectangle is ....m2
the area of a rectangleof a rectangle is 50 m2 . If its length is increased by 10% and its width is decreased by 20% then the area of new rectangle is .....m2
the area of a rectangle is 50 mét-vuông. If its length is increased by 10% and its width is decreased by 20% then the area of new rectangle is....mét-vuông?
các bạn nhớ ghi cách làm giùm mình nha!
The area of the rectangle is 70 m2 . If its length is increased by 10% and its width is decreased by 20% then the area of the new rectangle is ................. m2
Giúp mình giải bài này với
A square of side 8cm has the same perimeter as a rectangle. If the ratio of the width of the rectangle to its length is 1:3 then its area is ....?
Question 10:
A square of side 8cm has the same perimeter as a rectangle. If the ratio of the width of the rectangle to its length is 1:3 then its area is
The length of a rectangle is 2,6 m and its width is 1,7m . The area of this rectangle is ... m2
A square of side 8cm has the same perimeter as a rectangle. If the ratio of the width of the rectangle to its length is 1:3 then its area is ...cm2?
giải tường tận nha
ko muốn động não
The area of the rectangle is 56 m². Find its length. The length: _________ m *
Đọc tiếp
The area of the rectangle is 56 m². Find its length. The length: _________ m *
1 find all x such that 2.91 < x < 11.34 and x is a even number
2 the area of a rectangle is 70m2 . If its length is increased by 10% and its width is decreased by 20% then the area of the new rectangle is ...... m2
3 Peter counts his heart rate . He counts 8 beats per 6 seconds on average . How many beats per minute does Peter count ?