Ac is the diameter. calculate the area of the sector (to the nearest whole number) created by ∠cdb.

any would be awesome : -)

Area of the circle is πr² which corresponds to an angle of 360° subtended at the center. Thus, the area of a sector subtending angle at the centre is:

In this case put $\theta$ equal to 30°

if x decreases by 4 then y increases by 10

step-by-step explanation:

1,150 give brainliest

step-by-step explanation

2r= 2300

r =1150