There are 20 children in the cast of a class play, and 8 of the children are boys. Of the boys, 4 have a
speaking part in the play, and of the girls, 8 do not
have a speaking part in the play. If a child from the
cast of the play is chosen at random, what is the
probability that the child has a speaking part?
A.
B.
2/5
1/2
375
C.
D. 3/4

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.

is there a picture

step-by-step explanation:

what