B. because you do 16*2*h + 8*2*h and you get 128 + 64 = 192
Answer:
x = 76°
z = 14°
y = 42°
Step-by-step explanation:
48 + 2x = 180° because these three makes a straight line
2x = 180 - 48
2x = 132
x = 76°
x + z = 90° because these two angles are complementary angles since we know the value of x
76 + z = 90°
z = 90 - 76
z = 14°
48° + y = 90° because these two angles are complementary angles
y = 90 - 48
y = 42°
Answer: =-x+7
Step-by-step explanation:
This is the triangular prism
r^2 + 21r + 27 cannot be factored any further.
Hope this helps!
