The figure is made up of a semicircle APB and an equilateral triangle ABC. If AB = 10cm and the height from C to AB is 5√3,find the area of the figure. (Leave your answer in pi)
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Answer:
Area of triangle
1/2 base × height
=1/2×10×5√3
=25√3
or
area of semi circle
pie×r^2/2
3.14×10×10
_________
2
= 3.14×5×10=16.014 cm^2
Total area = area of /\ + area of semi circle
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