What is the surface area of the 3 rectangles without the base of the triangular prism shown?

72 yd²

Step-by-step explanation:

From the question,

Applying

A = Lb+Lw+Lh Equation 1

Where A = surface area of the three triangular prism.

From the question,

Given: L = 6 yd, b = 4 yd, w = 5 yd, h = 3 yd

Substitute these values into equation 1

A = (6*4)+(6*5)+(6*3)

A = 24+30+18

A = 72 yd²

Hence the right option is 72 yd²

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

a

step-by-step explanation: