Math, asked by pragyabaid3967, 11 months ago

A cow is tied to a peg at one corner of an equilateral triangle shaped grass field by means of a 21 m long rope. the length of the side of the field is 42 m. what area of the field can the cow graze?

Answers

Answered by dhanalakshmis2524

1

Answer:

area of the field can the cow graze =231m²

Step-by-step explanation:

Area =(∅/360 ) xπr²

= (60/360) x 22/7 x21x21

= 231m²

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