Question

The circumference of a ring is equal to the length of a line segment. If the line segment measures 13.2cm, draw the line segment and the corresponding circle​.

Answer 1

Answer:

r = 2.1 cm

Step-by-step explanation:

• Here, length of line segment = 13.2 cm
• Hence, circumference of circle = 13.2
• c = 2 pie r
• 13.2 = 2 × 22/7 × r ..... [ pie = 22/7 ]
• 13.2 × 7 / 22 ×2 = r
• 2.1 = r
• Hence draw a circle of radius 2.1 cm.