-3.2=2.5+1.2m
-2.5 -2.5
------
-5.7/1.2= -4.75
m= -4.75
Answer:

Step-by-step explanation:
a^2 + b^2 = c^2.
if you draw out the triangle, you can substitute numbers into an equation.
6^2 + b^2 = 8^2
36 + b^2 = 64
b^2 = 64 - 36
b^2 = 28
b = 
Answer:
Two geometrical shapes which are identical in shape and size are said to be congruent. We use the symbol '≅' to denote congruence.
Step-by-step explanation:
Explanation is in the file
tinyurl.com/wpazsebu
Answer:
600 sq in
Step-by-step explanation: