During an experiment the following times (in seconds) were recorded. find the median.
2.78, 2.35, 2.43, 10.91, 2.69, 2.65, 2.38
the median is ( ) seconds.

3.74

Step-by-step explanation:

Add all of the numbers together then divide by how many numbers there are.

2.78+2.35+2.43+10.91+2.69+2.65+2.38= 26.19 divided by 7= 3.74142857143

or 3.74

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.