Answer:
have you tries adding them together?
The area of the entire sector is 
The area of the triangle OAB is
.
So, the area of the segment is 
No because the stupidity of you can not calculate
Answer:
5.025m
Step-by-step explanation:
The clothesline also creates an upside-down triangle with two sides being 5m, 0.5m, and the hypotenuse being the clothesline.
We can use the pythagorean theorem to find the length of the clothesline.
5 squared +.5 squared= the length of the clothesline squared
25+.25= the square root of 25.25
= 5.025