Half the perimeter is the length + the width
62/2 = 31
Area = length x width
16 + 15 = 31, 15 x 16 = 240
17 + 14 = 31, 17 x 14 = 238
20 + 11 = 31, 20 x 11 = 220
Answer: 20 meters x 11 meters
Answer:
t=sqrt(41)/4
Step-by-step explanation:
h=-16t^2+41, h=0. -16t^2+41=0, t=sqrt(41)/4
48%