1 foot = 12 inches
Multiply 12 inches by the number of feet:
3 x 12 = 36
3 feet = 36 inches
Answer:
The surface area of the rectangular prism is 52 square feet (ft²), if the height is 4 feet, width is 3 feet and depth is 2 feet.
Step-by-step explanation:
The given is,
A prism of
Let, h - height of the prism
w - Width of the prism
d - Depth of the prism
Step:1
From given,
h = 4 feet
w = 3 feet
d = 2 feet
Step:2
Formula to calculate the surface area of the rectangular prism is,
A=2(wd+hd+hw)
Substitute the values of w,d and h
= 2 [(3×2) + (4×2) + (4×3)]
= 2 (6+8+12)
= 2 × 26
= 52
A = 52 Square feet
Result:
Thus the surface area of the rectangular prism is 52 square feet (ft²), if the height is 4 feet, width is 3 feet and depth is 2 feet.
Each system is independent of one another, so you multiply the probabilities of failure for each
P(A and B) = P(A)*P(B)
P(A and B) = 0.01*0.03
P(A and B) = 0.0003
Answer: Choice C
Answer: 5 7\8
Step-by-step explanation: