Answer:6.56
Step-by-step explanation:
Answer:
Length of the third board = Total length - ( sum of other two boards)
= 21.35 - ( 8.2 + 6.42)
= 21.35 - 14.62
= 6.73 m
thats funny lol :)
hypotenuse = 25 yards
Use pythagorean theorem
c^2 = a^2 + b^2 where c = hypotenuse and 'a' and 'b' are the legs
hyp^2 = 24^2 + 7^2
hyp^2 = 625
hyp = 25 yd
The answer is (−12714
