Question

calculate the length of the boundary and the area of the shaded region in the following diagrams all measurements are in centimetres.pls ans fast ⏩⏩​

Answer 1

Third line will be

=(28)

2

+4×

2

1

×7

2

=784+308

=1092 cm

Answer 2

Answer:

1092 is the Answer

Step-by-step explanation:

1092

Hope it will helps you