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Sagot :
Answer:
- C. 175π/9 in²
Step-by-step explanation:
- m∠CBD = 2m∠CAD
- m∠CBD = 2*35° = 70°
Area of the sector B:
A = πr²*70/360 =
π*10²*7/36 =
175π/9 in²
Correct choice is C
Answer:
given;
inscribed angle =35°
central angle=35×2=70°
radius [r]=10in
area of shaded region=70°/360×πr²
=70°/360×π×10²=159π/9 or 61.08in²
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