The lines mean that they are congruent! so the perimeter is 25*4 = 100
Answer:
4
Step-by-step explanation:
18x2=36
36-32=4
Answer:
8.944
Step-by-step explanation:
To find the missing Length, Use Pythagorean Theorem!





so it is approximately 10 but not quiet
hope this helps
Answer:
-65
Step-by-step explanation:
-80 - -15
Two minuses become plus
= -80+15
Subtract and keep the sign of the higher number
= -(80-15)
= -65
I hope this helps you
3g+11g-a-22
14g-a-21