Answer:
C)

Explanation:
The formula for the area of a trapezium is :

A is the top line
B is the bottom line
To work this out you would first add 6 to 10, which is 16. Then you would divide 16 by 2, which is 8. Then you would multiply 8 by 8, which is 64

1) Add 6 to 10.

2) Divide 16 by 2.

3) Multiply 8 by 8.
