One side of a rectangular field is 4 m and its length along diagonal is 5 m.
One side of a rectangular field is 4 m and its length along diagonal is 5 m. What is the area of the field?
Answer/Solution
13√2
Steps/Work
4a = 48 4a = 20
a = 12 a = 5
a2 = 144 a2 = 25
Combined area = a2 = 169 => a = 13
d = 13√2.Answer: B
a = 12 a = 5
a2 = 144 a2 = 25
Combined area = a2 = 169 => a = 13
d = 13√2.Answer: B