英语翻译1.The side of a large tent is in the shape of an isosceles triangle whose area is 54ft(2) and whose base is 6ft shorter than twice its height.Find the height and the base of the side of the tent.2.A rectangle is twice as long as it is wid

来源：学生作业帮助网编辑：作业帮时间：2024/11/15 03:15:09

英语翻译1.The side of a large tent is in the shape of an isosceles triangle whose area is 54ft(2) and whose base is 6ft shorter than twice its height.Find the height and the base of the side of the tent.2.A rectangle is twice as long as it is wid
英语翻译
1.The side of a large tent is in the shape of an isosceles triangle whose area is 54ft(2) and whose base is 6ft shorter than twice its height.Find the height and the base of the side of the tent.
2.A rectangle is twice as long as it is wide.If its length is increased by 4cm and its width is decreased by 3cm,the new rectangle fromed has an area of 100cm(2).Find the dimensions of the original rectangle.
3.A ball is thrown directly upward from ground level with an initial speed of 80ft/s.How high will it go?When will it return to the ground?
54ft(2)和100cm(2)中的(2)是平方的意思。

英语翻译1.The side of a large tent is in the shape of an isosceles triangle whose area is 54ft(2) and whose base is 6ft shorter than twice its height.Find the height and the base of the side of the tent.2.A rectangle is twice as long as it is wid
1. 一个大帐篷是等边三角形,其面积是 54 平方英尺,它的底边比它高度的两倍要小 6 英尺.请问它的高和底边是多长.
2. 一个长方形的长是宽的两倍.如果它的长度增加 4 厘米,宽度减少 3 厘米,那么这个新长方形的面积是 100 平方厘米.请问原来长方形的长和宽各是多少.
3. 把一个球从地面直接向上抛.起点速度是 80 英尺/秒.请问那球能飞多高?什么时候落地?
[答案]
1.高：9 英尺,底边：12 英尺.
2.长：16 厘米,宽：8 厘米.
3.高度：107 英尺,时间 5.3 秒（注：重力和速度/高度单位要一致）.

1。一个大帐篷是等边三角形，其面积是 54 平方英尺，它的底边比它高度的两倍要小 6 英尺。它的高和底边是多长?
2。一个长方形的长是宽的两倍。如果它的长度增加 4 厘米，宽度减少 3 厘米，那么这个新长方形的面积是 100 平方厘米。原来长方形的长和宽各是多少?
3。把一个球从地面直接向上抛。起点速度是 80 英尺/秒。问球能飞多高？什么时候落地？...

全部展开

收起

1楼的不错了，不抢你的分了

[答案]
1。高：9 英尺，底边：12 英尺。
2。长：16 厘米，宽：8 厘米。
3。高度：107 英尺，时间 5.3 秒（注：重力和速度/高度单位要一致）。

which side is the left side of a pie 英语翻译a place off to the side of an area off to是什么? the side of the 英语翻译A nurse escorted a tired,anxious young man to the bed side of an elderly man.——————— ----side of----- 怎么翻译? 英语翻译A circle of radius 2 rolls completely around the inside perimeter of a square of side 10.What distance is covered by the centre of the circle? dark side of the either side of the 英语翻译1.The side of a large tent is in the shape of an isosceles triangle whose area is 54ft(2) and whose base is 6ft shorter than twice its height.Find the height and the base of the side of the tent.2.A rectangle is twice as long as it is wid 英语翻译he lived 空空空 side of the road 英语翻译pushed convoys or side-by-side formations intended for the transport of goods or passengers 英语翻译Whatever may be the difficulties a priori,we have no question on which side of the linethis case falls. 英语翻译：exciting adventures,raise money,at the foot of,give sb.a hug,the opposite side.不能输人了英语翻译1.How lang is a shoe?2.When does it rain money?3.Why are film stars cool?4.What is the left side of an apple? 英语翻译请翻译 As shown in the follow diagram,there is a 5 multiply 5 checkered table,and the side length of each small check is 1.Now please calculate the total area of the shaded part in the diagram. 英语翻译2.draw a blue triangle on the square,and the bottom of the triangle must be as long as the top side of the square. wrong side of a 英语翻译1) Open the port up to the rolls n° 3tunnels 2) Lower a wire,with weights at the ends,one end to the entry side of the roll and the other to the exit side of the roll 3) Use a bar to lower the wire at the entry side of the roll until the There is a hospital on the south side of the street中side的用法急用!