Answer:
So the correct option is First one
i.e
Step-by-step explanation:
Given:
Area of Shaded part = 9 π square feet
To Find :
Area of Circle = ?
Solution:
90 degree center angle is equivalent to an area of 9 Π square feet
So, 360 degree center is equivalent to area A which is the area of the complete circle.
So the Ratio will be
Setting the given statements in proportion:
On solving we get the required
So the correct option is First one
i.e
Alternate Method:
Shaded part is of 90°
Area of Shaded part = 9 π square feet
And Full Circle is of 360° that is 4 sector of 90°
So the correct option is First one
i.e
On solving this we get
Answer:
I think it's c tell me it i'm wrong
Step-by-step explanation:
they both have and so it would be times
If a=c and b=c then a=c this is transitive property
To do this, multiply 3/4 by 1/2 and you end up with 3/8 lb. or 0.375 lb.