英文翻译一道数学题谢谢大家。。。嗯嗯嗯？

Question

请问大家下面的这道英文数学题怎么翻译理解，谢谢大家了。
Two congruent circles centered at points A and B each pass through the other circle's center. The line containing both A and B is extended to intersect the circles at points C and D. The circles intersect at two points, one of which is E . What is the degree measure of ∠ CED?

Answer 1

Two congruent circles centered at points A and B each pass through the other circle's center. The line containing both A and B is extended to intersect the circles at points C and D. The circles intersect at two points, one of which is E . What is the degree measure of ∠ CED?的中文意思是：以 A 点和 B 点为中心的两个全等圆分别通过另一个圆的圆心。将包含 A 和 B 的线延伸到与点 C 和 D 处的圆相交。圆相交于两点，其中一个是 E 。 ∠ CED 的度数是多少？

Answer 2

“ Two congruent circles centered at points A and B each pass through the other circle's center. The line containing both A and B is extended to intersect the circles at points C and D. The circles intersect at two points, one of which is E . What is the degree measure of ∠ CED?”翻译成中文是以A点和B点为中心的两个全等圆各自穿过另一个圆的中心。包含A点和B点的直线延伸到与C点和D点的圆相交。两个圆相交于两个点，其中一个点是E。度的度量是什么∠ CED？”

Answer 3

An integer between1000 and 9999 , inclusive, is chosen at random. What is the probability that it is an odd integer whose digits are all distinct?的中文意思是：一个介于 1000 和 9999 之间的整数是随机选择的。它是一个数字都不同的奇数的概率是多少？

Answer 4

An integer between1000 and 9999 , inclusive, is chosen at random. What is the probability that it is an odd integer whose digits are all distinct?的中文意思是：一个介于 1000 和 9999 之间的整数是随机选择的。它是一个数字都不同的奇数的概率是多少？

Answer 5

An integer between1000 and 9999 , inclusive, is chosen at random. What is the probability that it is an odd integer whose digits are all distinct?的中文意思是：一个介于 1000 和 9999 之间的整数是随机选择的。它是一个数字都不同的奇数的概率是多少？