Step-by-step explanation:
From the Pythagorean theorem we have:
<em>subtract b² from both sides</em>

Same:

Answer:
angle BED and angle DEB are the answers.
A/2=b/3
b/a
a=2/3b
b=3/2a
4b/9a
Answer: 5 minutes
Step-by-step explanation:
Answer: y=fx+4f
Step-by-step explanation:
There is no graph possible for this equation.