No.
11 and a fourth.
No. A kilometer is 1000 meters. Half of 1000 meters is 500 meters.
105 pounds.
90inches
7and a half
71/2
about three and a half meters
18.75cm2
Approximately 800 metres
The area is always equal to half of the base times the perpendicular height. In this case, half of 6 is 3 and 3 times 8 is 24. So the area is 24 square metres.
About six and one half centimeters is equal to about 0.065 meters.
8.5 times 20 times one half is equal to 85.