Question

find the circumference of the circle with 29 mm as a diameter with solution​

Answer 1

Answer :-

The circumference of the circle is 91.14 mm≈

Step-by-step explanation :-

To Find,

• The circumference of the circle

Solution,

Given that,

• The diameter of the circle = 29mm

Figure,

• Refer the attachment

Therefore, the radius of the circle,

As we know that,

Radius = Diameter / 2,

➛ Radius = 29 / 2

➛ Radius = 14.5 mm ★

So, the circumference of the circle is,

As we know that,

Circumference = 2πr, therefore,

➛ 2 × 22/7 × 14.5

➛ { 2 × 22 × 14.5 } / 7

➛ { 44 × 14.5 } / 7

➛ 638 / 7

➛ 91.14 ≈ ★

Hence, the circumference of the circle is 91.14 mm≈