The formula is
A=p (1-r)^t
A future value?
P present value 180
R rate of decreases 0.6
T time 2 years
A=180×(1−0.6)^(2)
A=180×(0.4)^(2)
A=28.8
Answer:
radius=7.5
diameter=15
Step-by-step explanation:
The radius is given to be 7.5
The diameter is twice that which is 15
I think the second one. as a pilgrimage, with some “warring on the side”.
The statement is correct because if you were to take a protractor to each corner, it will measure exactly 90°
