Question

please answer the image below

Answer 1

Answer:

Rectangle = l * b = 14 *10

Semi Circle = ( pi * r^2 ) /2

here, diameter of circle is 10 so radius  = 5

so area of semicircle = ( pi * 5^2)/2 = 39.26991

so total area = 140 + 36.26991  = 176.26991 or 176.3

Step-by-step explanation:

Answer 2

Step-by-step explanation:

area of the shape = area of rectangle + area of semicircle

area of rectangle = l×b

10×14 =140

area of semicircle

r =d/2

r=10/2=5

$\frac{\pi \times {r}^{2} }{2}$

$(\frac{22}{7 } \times {5}^{2}) \div 2$

$78.5 \div 2$

=32.29

total area = 140+32.29

170.29

170.3