国内版
国际版
网页
图片
视频
短视频
学术
词典
地图
更多
航班
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
优酷
酷6
土豆
6.cn
Joy
新浪
搜狐
CCTV
价格
全部
免费
付费
清除筛选条件
筛选器
2:07
How to find the hypotenuse of a triangle using Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:07
How to find the hypotenuse of a triangle using Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:49
Applying Pythagorean theorem to find the length of a hypotenuse
1 个月前
MSN
Brian McLogan
2:46
How to apply the Pythagorean theorem to a triangle
1 个月前
MSN
Brian McLogan
1:19
How to determine the missing hypotenuse using special right triangles
1 个月前
MSN
Brian McLogan
4:54
Using the sine function to find the missing length of the hypotenuse
1 个月前
MSN
Brian McLogan
1:19
How to determine the missing hypotenuse using special right triangles
2 个月之前
MSN
Brian McLogan
1:59
What is the formula for the Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:39
Finding the missing length of a triangle using Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:27
Find the missing side of a triangle using the Pythagorean theorem
2 个月之前
MSN
Brian McLogan
4:54
Using the sine function to find the missing length of the hypotenuse
2 个月之前
MSN
Brian McLogan
3:33
Finding the missing length of a triangle using Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:45
How to apply the Pythagorean theorem to find the missing lengths of a triangle
1 个月前
MSN
Brian McLogan
1:59
What is the formula for the Pythagorean theorem
1 个月前
MSN
Brian McLogan
0:58
Determine the missing short leg and hypotenuse of a 30-60-90 triangle
1 个月前
MSN
Brian McLogan
2:27
Find the missing side of a triangle using the Pythagorean theorem
1 个月前
MSN
Brian McLogan
1:20
Given two sides of a triangle, determine the missing length
1 个月前
MSN
Brian McLogan
2:03
How to determine the legs of a 45-45-90 triangle when given the hypotenuse
2 个月之前
MSN
Brian McLogan
0:58
Determine the missing short leg and hypotenuse of a 30 60 90 triangle
2 个月之前
MSN
Brian McLogan
3:26
Missing a leg? Use Pythagorean theorem to find the missing side
1 个月前
MSN
Brian McLogan
2:14
How to determine if the three sides make up a triangle
1 个月前
MSN
Brian McLogan
4:48
Using inverse tangent to solve for the missing angle of a triangle
1 个月前
MSN
Brian McLogan
4:32
How to use the inverse sine function to find the angle of a triangle
2 个月之前
MSN
Brian McLogan
2:21
How to apply the inverse of tangent to find the missing values of your triangle
1 个月前
MSN
Brian McLogan
5:30
Given two sides of a triangle, determine the missing length
2 个月之前
MSN
Brian McLogan
1:13
How does the pythagorean inequality theorem prove acute triangles
1 个月前
MSN
Brian McLogan
2:46
How to apply the Pythagorean theorem to a triangle
1 个月前
MSN
Brian McLogan
2:08
Find the missing length of a triangle using Pythagorean theorem
1 个月前
MSN
Brian McLogan
2:14
How to determine if the three sides make up a triangle
1 个月前
MSN
Brian McLogan
10:46
Intro to the Pythagorean theorem
2011年2月20日
Khan Academy
Sal Khan
展开
反馈