Answer:
If the bottom of the red triangle is equal to 4 then its
40 mi
if the mi2 in the corner means multiply mi by 2 then 80
If the mi2 in the corner is an exponent then 160
I may be wrong but i think the answer is 13.5
Answer:
The area.
Step-by-step explanation:
The circumference would only cover an outline of the floor. Hope this helps!
Answer:
2x-15
Step-by-step explanation:
x+2x-15=90
3x-15=90
3x=90+15
x=105/3
the other angle is 55
The answer to this equation is 48
