Given a cirċle with a radius of 27 cm, Find the length of a 1050 arc in the Circle. A. 35.3 cm B. 49.5 cm C. 24 cm D. 84.8 cm

Use your calculator to find, to two decimal places the lengths of the radius and the diameter of the circle with area 56.35 in2.

Find y. All dimensions are in millimeters

Volume = 775 cubic centimeters; Diameter = Round the answer to the nearest hundredth centimeter.

A metal circular disk whose area is 143 cm2 is used as a knock out opening on an electrical service in a factory. Use your calculator value of to find the length of the radius of the disk to the nearest tenth of a cm.

A basketball has a volume of about 455.9 cubic inches. Find the radius of the basketball (accurate to three decimal places).

Read the setting on this customary vernier micrometer scale graduated to 0.0001". The vernier, thimble, and barrel scales are shown in flattened view.

The shaded piece shown is cut from a circular disk. Find the area of the piece. Round the answer to 1 decimal place. Dimensions are in inches.

Determine the circumference of a circle with a radius of 4.25". Round the answer to 2 decimal places.

When radii OA and OB are placed so that they coincide, a 240 sector of a circle is sealed to form a right circular cone. If the length of the radius of the circle is 6.4 cm, what is the lateral area of the cone that is formed? Use a calculator and round the answer to the nearest tenth of a square inch.