Answer:
Say this: Soy un merdia pendeou
Step-by-step explanation:
512 is 2^9 power which can also be written as 8^3 power
Answer:
41.13 sq m
Step-by-step explanation:
area of square = 4² = 16
there are two quarter-circles which equals one semicircle
area of semi-circle is πr²/2
A = 4²π/2 = 8π = 25.13
add together: 16 + 25.13 = 41.13
Here is your solution.. hope it helps