Answer:
A.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
23 students -15 students =8students
Answer:
OA and OC hope that helps :)
Answer:
47
Step-by-step explanation:
Well 47 is the highest prime number that is smaller than 50
The area of the regular octagon is calculated as half of the product of the perimeter and the apothem (ap), using the formula of the area of the regular polygon.
We have then:
A = ((p) * (ap)) / 2
Where,
p: perimeter
ap: apotema
Substituting values:
A = ((8 * 3.4) * (4.2)) / 2
A = 57.12 in ^ 2
Answer:
the area of the regular octagon is:
B. 57