Answer:
a = 21.82 if and only if b=10 and c=24
if you meant b=24 c=10
there can't be such a triangle because the hypotenuse is the longest side
Step-by-step explanation:
which doesn't work because something squared can't be a negative
if you meant
c=24 and b=10
Answer:$17.16
Step-by-step explanation:first you subtract $0.80 from $15.47 then add $2.49 and get $17.16
a. x = 5/2
b. y = 16.5
c. z = 12
the first one
sorry if it wrong