Length of the mid-segment = (long base + short base) / 219 = (27 + short base) / 219 - (27 / 2) = short base / 2Multiplying both sides by 238 -27 = short baseshort base = 11
Source:http://www.1728.org/quadtrap.htm
Answer:
It could be isosceles and scalene
Step-by-step explanation:
If it is:
- Isosceles triangle, it means that the angle formed by two sides that are perpendicular must always be 90 degree and the other two angles in the triangle must be equal to each other (45 degree each) and their sum must be 90 degrees
- Equilateral triangle, each angle must equal to each other and be 60%. In this case, it is impossible because the triangle has two sides that are perpendicular
- Scalene triangle so the other two angles must add up to 90 degrees. It could be 20 and 80 or any other combination.
So, isosceles and scalene are the final answers.
Hope it will find you well.
Here is the answer based on the given information above.
It is already given that 9 passengers do not have a frequent flyer account, and 1/3 of the next 30 has a frequent flyer account. 1/3 of 30 is 10. This means that out of the next 30 passengers, 10 have a frequent flyer account. The total number of passengers is 39. We have to find how many percent is 10 from 39. So we divide 10 by 39 and we get 0.26 and multiply this by 100 and we get 26%. Hope this answers your question.
Answer:
no
Step-by-step explanation:
Answer:
A. y=2
Step-by-step explanation:
If you draw a line on y=2 and reflect it, A will be on (5,1), B will be on (3,-1), and C will be at (7,-1) Let me know if you need any more help. Have a nice day. :)