find the area of minor segment of a circle of radius 28cm, when the angle of corresponding sector is 45°
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given,
radius=28 cm
angle of corresponding sector=45 cm
ar of minor sector=45/360*22/7*28*28-1/2*[28]2*sin45=308-277.144=30.8cm2
radius=28 cm
angle of corresponding sector=45 cm
ar of minor sector=45/360*22/7*28*28-1/2*[28]2*sin45=308-277.144=30.8cm2
30roshanrtp3xdy6:
You have only founded the sector area but we have to also find the minor segment area. Well thanku so much for taking your time for me
308-1/2*[28]2*sin45=308-277.144=30.8cm2
is this fine
I've clicked enter before calculating full sum...sorry but edited one may help you
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