Find area and perimeter of compound shape . all measurements are in cm
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Area of figure
=Area of semi-circle+Area of triangle
=piR^2/2+1/2*base×height
=22/7*7*7+1/2*7*10
=22*7+7*5
=154+35
=189 cm^2
Perimeter of figure
=Circumference of semi-circle+sum of two side of triangle
=(piR+d)+10+12
=22/7*7+14+22
=154+14+22
=154+36
=190 cm.
Hope it will help you
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