Find the area of a circle with the indicated dimensions- Use 3-14 or 22-7 for - Diameter -36 mm

Step :Find the area of a circle The area of the circle =π r^2Area =3.14× 18× 18Area =1017.36 mm^2Hence,the area of the circle is 1017.36 mm^2. ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard X

Mathematics

Area of a Circle

Find the area...

Question

Find the area of a circle with the indicated dimensions. Use $3.14$ or $\frac{22}{7}$ for $π$ , Diameter $= 36 m m$

Open in App

Solution

Step :Find the area of a circle
The area of the circle $= {πr}^{2}$
Area $= 3.14 \times 18 \times 18$
Area $= 1017.36 m m^{2}$
Hence,the area of the circle is $1017.36 m m^{2}$ .

Suggest Corrections

Similar questions

Find the area of a circle with the indicated dimensions. Use 3.14 or $\frac{22}{7}$ for $π$ , Radius $= 21$ inches

Find the area of a circle with the indicated dimensions.

Use $3.14$ or $\frac{22}{7}$ for $π$ , Radius $= 8.5 m$

A circle of radius $2 c m$ is cut out from a square piece of an aluminium sheet of side $6 c m .$ What is the area of the left over aluminium sheet $?$ $(T a k e π = 3.14)$

Q. Question 7
In figure , BC is a diameter of the circle, AC = 6cm and AB = 8 cm. Find the area of the shaded region. (use

π = 3.14

)

Q. Fig. shows two concentric circles with diameter

100 c m a n d 80 c m

. Find the area of the shaded region. (Use

π = 3.14

)

Join BYJU'S Learning Program

Find the area of a circle with the indicated dimensions. Use 3.14 or 227 for π, Diameter =36mm

Step :Find the area of a circle The area of the circle =πr2Area =3.14×18×18Area =1017.36mm2Hence,the area of the circle is 1017.36mm2.

Find the area of a circle with the indicated dimensions. Use $3.14$ or $\frac{22}{7}$ for $π$ , Diameter $= 36 m m$

Step :Find the area of a circle
The area of the circle $= {πr}^{2}$
Area $= 3.14 \times 18 \times 18$
Area $= 1017.36 m m^{2}$
Hence,the area of the circle is $1017.36 m m^{2}$ .