12, 18, 24, 30. These are the even multiples of 3 that are greater than 10 and less than or equal to 30.
Answer:
SU = 15
Step-by-step explanation:
Given that,
Point T is on line segment SU. So,
SU = ST + TU
Putting all the values, we get :
SU = 12 + 3
SU = 15
Hence, the length of SU is 15 units.
The two angles are obtuse which is greater then 90 degrees or acute which is less then 90 degrees.
25 because 25x5=125. So there would be 25 books on each shelf. Hope this helps! :)