Answer:

Step-by-step explanation:
We can prove that a tangent will always be perpendicular to the radius touching it. So, the other angle in the diagram is
.
Because all the angles of a triangle sum to
, we have that
.
We combine like terms on the left side to get
.
We subtract
on both sides to get
.
So,
and we're done!
1 ft = 12 in
192/12 = 16
16 ft = 192 in
Answer:
x = 75
Step-by-step explanation:
x/15 = 5
Multiply each side by 15
15*x/15 = 5*15
x = 75
Answer:
1/5
Step-by-step explanation:
There is five times as much water as lemon juice. So, for every part of lemon juice, there are five parts of water.