1.

En, x=7. If area of circle is 3850 Sq. m then diam-eter of that circular ground is(1) 17.5 m (2) 35 m (3) 70 m (4) 210 mof length16​

Answer»

Answer:

(C)70m

Step-by-step explanation:

πr²=3850

22/7 X r²=3850

22r² =3850 x7

22r²=26950

r²=26950/22

r²=1225

r=35

d=2r

d=2x 35 =70



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