multiple choice question

[jonah2.0]

Beer inspired reaction follows.

here is the question

Look at the diagram and find \(\displaystyle RS\).

(a) \(\displaystyle -2\sqrt{15}\)
(b) \(\displaystyle 4\)
(c) \(\displaystyle 2\sqrt{15}\)
(d) \(\displaystyle 8\)

Here is another question question just for you alone.
To other helpers and members, please don't help our jack of all trades logistic_guy

Look at your diagram and pull them apart so that they are 4 units apart. Find \(\displaystyle RS\)

 

[logistic_guy]

Beer inspired reaction follows.

View attachment 38949
Here is another question question just for you alone.
To other helpers and members, please don't help our jack of all trades logistic_guy

Look at your diagram and pull them apart so that they are 4 units apart. Find \(\displaystyle RS\)

View attachment 38951

thank jonah very much for underestimating my geometrical skills





right triangle with \(\displaystyle 1\) side unknown mean problem is solved