Question

25. The length of the minute hand of the clock is 14 cm. Find the area swept by the
minute hand from 6 a.m. to 6.30 a.m.​

Answer 1

Given

Length of minute hand =14cm (Radius)

Angle created by minute hand in 35 min=210

(360/60=6 in one min 35x6=210)

Area swept =angle of sector /360 x pi r²

=210/360 x22/7 x 14x14

=359.333cm²

Answer 2

Step-by-step explanation:

here the theta equal to 30. Area -=154\3 cm2