Step-by-step explanation:
<h2>A^2 + B^2 = C^2 </h2>
A and B are the legs of the triangles.
C is the hypotenuse.
12^2 + x^2 = 20^2
144 + x^2 = 400
-144 -144
x^2 = 256
x = 16
The length of the second leg is 16.
Answer:
Proportional
Step-by-step explanation: since nothings attached i guessed.
Answer:
15 miles per hour.
Step-by-step explanation:
105/7=15
Answer:
y=2205
Step-by-step explanation:
5+y-5/34+3*7-6=45
combine terms on each side
y/49=45
multiply 49 on each side
y=2205
i hope this helps you
Answer:
1/4
Step-by-step explanation:
A P E X
