Question

radius of a sector of a circle is 3.5cm and lenth of its arc is 2.2 cm find the area of the sector​

Answer 1

Answer:

area of sector is 3.85 cm²

Step-by-step explanation:

area of sector = length of arc × radius /2

= 2.2× 3.5 /2

= 1.1 × 3.5

= 3.85

Answer 2

Answer:

$given -$

sector of circle = 3.5 cm

Length of arc = 2.2

$to \: find -$

Are of the sector

$required \: answer -$

Area of the sector = 1/2 * r * l

=> 1/2 * 3.5 * 2.2

= 3.85 cm2

$thank \: you$

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