Question

Can I please get some help with this problem

Answer 1

170 unit sq

Explanation:

Area of parallelogram = b x h= 24 x 6= 144 unit sq.

Area of semicircle = π x
`r^(2)`/2

=> 3.14 x
`4^(2)`/2

(4 as the 8 given should be halved to find the radius of the semicircle)

=>3.14 x 16/2

=> 3.14 x 8 = 25.12 unit sq.

Therefore, 144 + 25.12 = 169.12

rounded to the nearest tenth = 170 unit sq