Answer:
perimeter = sum of all sides. this is same for polygons
rect: area l×b. peri = 2(l+b)
Step-by-step explanation:
15+5 = 20
20*2 = 40 cm is the perimeter of the given figure
Answer:
16, 1/16
Step-by-step explanation:


Hope it helps you in your learning process.
The quadrant is the 4th because quadrant 4 has all negatives
5 4 and 1
Plug in each value for N