Your answer is 40 degrees because the shape are congruent (congruent means similar is form) and the sharp point of F is 40 degrees and the point B looks congruent to point F so F=B.
Answer:

Step-by-step explanation:
Using the rules of radicals
= 
×
⇔ 
Given
= 
Simplifying the radicals
= 
= 
=
×
= 7
and
= 8
The simplified radical is

It's c because$6.50h = m
h = 4.25
Answer:
20.669
Step-by-step explanation:
The equation is y= -2x + 1