Answered

The perimeter of semiceculer protercter is 14.28 find it's redius

Answer :

ADIYA76GO

Answer:

42 cm

Step-by-step explanation:

Let the radius of the ptractor be r cm

Then,

Perimeter = 108 cm

=1/2 (2pie r) +2r =108 cm

:. The perimeter of the semi circle = 1/2 (2 pie r)

= pie r +2r = 108 = 22/7 × r + 2r = 108

= 36r = 108 × r =108 ×7

= r=3×7 = 21

Diameter of the ptractor = (2×21=24cm)

JAYLABURGESS11082200GO

Answer:

42 CM is the answer to this question

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