Question

Q. Four horses are tethered at four corners of
a square plot of side 36 metres so that
they just cannot reach one another. The
least area left ungrazed is

(1) 275.5 m2
(2) 280.6 m2
(3) 277.7 m2
(4) 250.5 m2​

Answer 1

Answer:

277.7m2

Step-by-step explanation:

adius of quarter circle =36/2

area of ungrazed area= area of the square - 4*area of quarter circle

= 36×36-4(22/7*18*18) 1/4

=277.7m2

Answer 2

Answer:

I think you are my unnie right?!?