Answer:
I do not know
Step-by-step explanation:
if you are considering banning me plz do
Solution
Step 1
Write an expression for the area of sector
Where
θ = 52°
π = 3.14
r = 8cm
Step 2
Find the area of the sector after substitution of values into the formula above.
To the nearest tenth the area of the shaded sector of circle C = 29.0cm²
The last one is not scientific notation because the 25.67 is greater than 10