Given: bc = 10 inches ac = 6 inches m < cbd = 60° m < cad = 60° calculate the exact area of the shaded region. show all work for full credit.

The area of the shaded region can be solve usisng the formula of the area of a circular segment

A = 0.5r^2( a – sin(a))

Where r is the radius of the circle and a is the angle

Solving first the area of the circular segment of the bigger circle:

A = 0.5(10^2)[(60)(pi/180) – sin (60)]

A = 9.0586 sq in

Solving first the area of the circular segment of the smaller circle:

A = 0.5(6^2)[(60)(pi/180) – sin (60)]

A = 3.2611 sq in

Total area = 9.0586 + 3.2611 = 12.3197 sq in

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.