Answer:
225 km^2
Step-by-step explanation:
Area of a trapezoid: ((Base 1 + Base 2) x h) / 2
(11 + 19) x 15 / 2
= 225 km^2
Answer:
63
Step-by-step explanation:
6/7 divided by 12/1 =
6/7 times 1/12=
6/84
1/ 14
Step-by-step explanation:
- 70000000
- 500000000000
- 0.00000084
- 0.000000000000539
- 0.00007