Answer:
The new shape will be like the one that i have drawn for you , i think .
Step-by-step explanation:
add two ( to base* from both sides of it * )
delete one ( from hights )
Hope it was useful ;)
18,(18)%
420 + 160 + 300 = 880 total trees
160 / 880 * 100% = 18,(18)%
"in" represent 10 because
7 * 10 = 700