Answer:
339 units
Step-by-step explanation:
You simply multiply the perimeter of the original rectangle by three to get the perimeter of the new rectangle.
Answer:
4 right angles.
Step-by-step explanation:
1 right angle: 90 degrees
360/90= 4
Answer:
I got 18.26
Step-by-step explanation:
Added them up
Answer:
35
Step-by-step explanation:
its going up by 6 everytime
30/100 ÷ 10 = 3/10
Hope it helped!