The numbers are irrational, so I can't write them exactly with digits.
When rounded to the nearest ten-thousandth, they are
31.3746
and
-6.3746 .
Answer:
The answer is d
Step-by-step explanation:
A²+B²=C²
6²+8²=C²
C²=100
C=10
Therefore the length of AB is 10 units
Area = 2,520m^2
(47+65)/2 = 56
56x45 = 2,520
