Answer:
x= -6
Step-by-step explanation:
<span>Given the SAS, we can use the CPCPT (congruent parts of congruent triangles are congruent) and get the ASA. </span>
About 1.6 miles.
You divide the 4 by 30 to get the distance per minute and multiply it by 12.
A whole hour or revolution is 60 minutes and 360° so the area of a sector is:
A/πr^2=α/360
A=απr^2/360...now we need to find the angle α/360=5/60, α=30° so:
A=30πr^2/360
A=πr^2/12 and r=11.25ft so
A=11.25^2*π/12
A≈33.13 ft^2
