Answer:
Step-by-step explanation:
C.
(6 - 3)/(-3 - (-1))
(3 - (-3))/(-1 - 3)= 6/(-4)
Slope AC = (y(A) - y(C))/(x(A) - x(C)) = (6 - 3)/(-3 - (-1)) = 3/(-2)
Slope CE = (y(C) - y(E))/(x(C) - x(E)) = (3 - (-3))/(-1 - 3)= 6/(-4) = 3/(- 2)
k=15
35?
Option B, 187.5 cm³
Volume of the triangular prism,
base area × height
= (10×7.5/2)×5
= 187.5 cm³
1
Explanation:
I used the calculator.