She used two trapezoids.
She put one trapezoid on top and one on the bottom.
The shape she ends up making is a hexagon.
It’s 45%
Explanation = 31900-22000/22000 • 100 = 45%
Answer:
area of square =length × length ×height
=6×6×8
=288
Answer:
B) 38.4
Step-by-step explanation: