Question: having some doubts to solve this 3. B 10 0 20 P A In the given figure, there are two concentric circles with radii 10

having some doubts to solve this

3. B 10 0 20 P A In the given figure, there are two concentric circles with radii 10 cm and 20 cm. Also, AB and AC are tangents to the circle with radius 10 cm at P and Q respectively, PQ = 19 cm and BC is a tangent to the circle with radius 20 cm. Find the area of A ABC in cm?. (Take V3 = 1.732 and V39 = 6.25). 1] 885.5 cm2 2] 306.5 cm2 3] 353.5 cm2 4] 994.5 cm2

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