Question

The circumference of a circular Garden is 66 metre find its diameter​

Answer 1

$\huge\bold{\boxed{\rm{\red{Solution}}}}$

The circumference of a circle = 2πr

ATQ,

$2\pi r \: = 66 \\ \\ r \: = \frac{66}{2 \times \frac{22}{7} } \\ \\ = \frac{66 \times 7}{2 \times 22} \\ \\ = \frac{</u></strong><strong><u>3</u></strong><strong><u> \times 7}{</u></strong><strong><u>2</u></strong><strong><u>} \\ \\ = \frac{</u></strong><strong><u>2</u></strong><strong><u>1</u></strong><strong><u>}{</u></strong><strong><u>2</u></strong><strong><u>}$

.°. Diameter of the garden

2r = 2 × 21/2

2r = 21

Hence, diameter of the garden is 21 m

Answer 2

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⏩ The circumference of a circular Garden is 66 metre find its diameter.

$\huge \frak \red{Answer:-}$

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