Cm. Find the distance coveredrevolutions.rud the diameter of a wheel w

1.	Cm. Find the distance coveredrevolutions.rud the diameter of a wheel whose circumference is 176 cm.Find the area
Answer» Answer: Diameter = 56cm Area = 2464 $cm^{<klux>2</klux>}$ Step-by-step EXPLANATION: CIRCUMFERENCE = π D= 176 ⇒ D = 176 / π ⇒ D = ( 176 × 7 ) / 22 ⇒ Diameter = 56 cm ∴ Radius = Diameter / 2 = 56/2 = 28cm Area = π $R^{2}$ ⇒ 22/7 * 28 *28 ⇒ 2464 $cm^{2}$

Cm. Find the distance coveredrevolutions.rud the diameter of a wheel whose circumference is 176 cm.Find the area

Answer»

Answer:

Diameter = 56cm

Area = 2464 $cm^{<klux>2</klux>}$

Step-by-step EXPLANATION:

⇒ D = 176 / π

⇒ D = ( 176 × 7 ) / 22

⇒ Diameter = 56 cm

∴ Radius = Diameter / 2 = 56/2 = 28cm

Area = π $R^{2}$

⇒ 22/7 * 28 *28

⇒ 2464 $cm^{2}$