Answer:
5 + 4i
Step-by-step explanation:
In general, the conjugate of a + bi is a - bi
Answer:
a.)They are oppositely congruent
Step-by-step explanation:
This is because when they are oppositely fitted they match
Answer:
98
Step-by-step explanation:
From the statement of similarity, we can write this proportion.
TV/MV = UV/LV
28/x = 16/56
16x = 28 × 56
x = 7 × 14
x = 98
s = 2(lw + lh + wh)
Divide each side by 2 : s/2 = lw + lh + wh
Subtract 'lh' from each side: s/2 - lh = lw + wh
Combine the 'w' terms: s/2 - lh = w(l + h)
Divide each side by (l + h): (s/2 - lh) / (l + h) = w
Answer:
b
Step-by-step explanation:
