Question

a horse is tethered to one corner of a rectangular field of dimensions rom x 52m,by asore Rope of length zim. How Much area of the field can
it graze? ​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

Length of the rectangle, l =70 m

Breadth of the rectangle, b =52 m

Length of the rope =28 m

Shaded portion AEF indicates the area in which the horse can graze. Clearly, it is the area of a quadrant of a circle of radius, r =28 m

Area of the quadrant AEF =1​/4×πr2 sq. units

=1​/4×22/7​×28×28=616m2

∴ Grazing Area = 616 m2

Area left ungrazed = Area of the rectangle ABCD - Area of the quadrant AEF

Area of the rectangle ABCD = l×b sq. units

=70×52=3640m2

∴ Area left ungrazed =3640−616=3024 m^2.