Triangles QST and RST are similar. Therefore, the following is true:
q s
--- = ---- This results in 10q=rs.
r 10
Also, since RST is a right triangle, 4^2 + s^2 = q^2.
Since QST is also a right triangle, s^2 + 10^2 = r^2.
4 s
Also: ---- = ----- which leads to s^2 = 40
s 10
Because of this, 4^2 + s^2 = q^2 becomes 16 + 40 = 56 = q^2
Then q = sqrt(56) = sqrt(4)*sqrt(14) = 2*sqrt(14) (answer)
I didn’t learn this yet but maybe
Answer:
Socratic app
Step-by-step explanation:
it will help you
Answer: x= 54
Step-by-step explanation:mathhhhh
Answer:
16
Step-by-step explanation:
well, times means to multiply, so 8 times (x) 2 = 16