Question

please answer this please I will mark brainliest ​

Answer 1

Answer:

Bc =2r =14

r=7

area of circle

22/7×7×7

area of hlf circle = 1/2 × 22/7 × 7×7

=77 cm^2

Answer 2

Answer:

just do it

Step-by-step explanation:

first I want u to also learn it

so

start:

find area of rectangle

formula - l×b

....

then find area of semi circle

formula - pye - r upon 2

then minus both areas

area of rectangle - area of semi circle