Answer:
Length will be 173
Step-by-step explanation:
use the pythagoras theory.
a2 + b2 = c2
the firth one use this formula
a2 = c2 - b2
a2 = 10.6² - 5.6²
a2 = 112.36 - 31.36
a2 = 81
a = 9
The same method use to the eighth one
66
90-24=66
57.6
y = 46
I'm assuming you wanted to solve for y.
x = 5
y = 8(5) + 6
y = 40 +6
84
