BC= 8 cm
The measure of angle C is 90
Cos B = 8/15
Sin C = 1
Tan C = 15/8
Answer:
Step-by-step explanation:
22x-88
20+2(x-4)
22x-88
Y α xz
y = kxz y = 72, when x = 6, and z = 4
72 = k*6*4
72 = k*24
24k = 72
k = 72/24
k = 3.
<span>y = kxz
</span>
<span>y = 3xz </span>
Finding y, when x = 3, z = 5.
y = 3xz
y = 3*3*5
y = 45