Question

Part A The top of a table is in the shape of a circle and has a diameter of 32 inches. At the center of the table, there is a small circle made of marble that has a radius of 4 inches. The rest of the table is made of glass. What is the distance around the edge of the table? Use 3.14 for 1. O 25.12 inches O 50.24 inches O 100.48 inches 32 in. in. O 803.84 inches Part B What is the area of the glass part of the table top, not including the marble center? Use 3.14 for . Square inches​

Answer 1

Explanation:

Answer 2

The distance around the edge of the table is 100.48 inches. option C.

The area of the glass part of the table top, not including the marble center is 753.60 square inches.

What is the distance around the edge of the table?

Distance around the edge of the table refers to the circumference of the table.

Diameter = 32 inches

Radius, r = Diameter / 2

= 32/2

= 16 inches

Circumference of the table = 2πr

= 2 × 3.14 × 16

= 100.48 Inches

Area of the glass part of the table = Area of the table - Area of the marble part

= πr² - πr²

= (3.14× 16²) - (3.14 × 4²)

= (3.14×256) - (3.14 × 16)

= 803.84 - 50.24

= 753.60 square inches