Math, asked by VIRENDRA18, 9 months ago

PR = 12 cm PQ = 6 cm

Find shaded Portion Area ( 3 1.73, = π = 3.14)

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Answered by ʙʀᴀɪɴʟʏᴡɪᴛᴄh
2

Answer:

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QR is the tangent to circle

PR=12cm PQ=6cm

in triangle PQR

by pythagoras theorem

QR= 10.38 or 6root 3

thus it is 30 60 90 triangle

angle p= 60

PQ=PT

Area of sector

60/360×3.14×6×6= 18.85

Area of triangle PQR

1/2×10.38×6=31.14

Area of triangle _area of sector

31.14_ 18.85

= 12.29

area of shaded region = 12.29

Answered by aarohi930
0

Step-by-step explanation:

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