Answer:
(b) 1.7 in
Step-by-step explanation:
The area of a regular polygon in terms of perimeter and apothem is given by the formula ...
A = 1/2Pa
For a hexagon, the perimeter is 6 times the side length, so this becomes ...
A = 1/2(6s)a = 3sa . . . . . for side length 's' and apothem 'a'
__
Solving for the apothem, we find ...
a = A/(3s)
For the given values of area and side length the apothem is ...
a = 10.4/(3·2) = 1.733... ≈ 1.7 . . . inches
The apothem, rounded to tenths, is 1.7 inches.
Answer:
The missing side of the triangle is x
Step-by-step explanation:
x is the missing side bc it is the only side that doesnt have a number
7n = p+5m+3
n = (p+5m+3)/7
The number is 10.
5*10=50
50+5=55
6*10=60
60-5=55
Answer:
2 • (59x10 - 60)
————————————————
5
Step-by-step explanation:
