The perimeter is 450
if you use the formula
P=2l+2w
Answer:
A is acute and B is obtuse.
Step-by-step explanation:
This is because any angle less then 90 is acute and any angle over 90 degreee is obtuse.
Answer:
Step-by-step explanation:
true
Answer:
x=-3 I promise that this is the Answer
Step-by-step explanation: