Answer:
AB ≈ 11.17 m
Step-by-step explanation:
The arc AB is calculated as
AB = circumference of circle × fraction of circle
= 2πr ×
= 2π × 8 ×
= 16π ×
= ≈ 11.17 m ( to the nearest hundredth )
Answer:
2x+2y ≤ 64
x=2y+2
Step-by-step explanation:
x = length
y = width
the length is 2 more than twice the width or 2 more than twice y
x = 2+2y
the perimeter of the garden = 2 times the length + 2 times the width
she have 64ft of wire so the perimeter should be equal or less than 64 ft
64 ≥ 2x + 2y
Answer:
C I think
Step-by-step explanation:
hope it's correct
Answer:
hey:)
for #13:
x= 180-144= 36°
#14:
x= 180-35= 145°
#15:
x= 180-116= 64°
#16:
x= 180-105= 75°
I hope this was helpful:)