It is true that Cavalieri's principle states that prisms with differently shaped bases can also have the same volume, so long as their heights and cross-sectional areas are the same. This is because <span>volume = height * area of cross-section whatever the shape of this area.</span>
A is the corect answer they congruent.
Answer:
Answer A. 80
Step-by-step explanation:
x = 5
Step-by-step explanation:
I wasn't sure if you needed just x or if you needed the other angles so I did both.
A = LW
A = 320
L = 5W
320 = W(5W)
320 = 5W^2
320/5 = W^2
64 = W^2
sqrt 64 = W
8 = W
L = 5W
L = 5(8)
L = 40
so the length (L) = 40 cm and the width (W) = 8 cm
P = 2(L + W)
P = 2(40 + 8)
P = 2(48)
P = 96 <=====
