Answer:
Step-by-step explanation:
base length b = 3 in
slant height L = 3 in
base area = b² = 3² = 9 in²
lateral area = 4·½bL = 4·½·3·3 = 18 in²
surface area = base area + lateral area = 27 in²
Answer:
3, 5, 8, 13
Step-by-step explanation:
aₙ = aₙ₋₁ + aₙ₋₂
a₃ = a₂ + a₁ = 2 + 1 = 3
a₄ = a₃ + a₂ = 3 + 2 = 5
a₅ = a₄ + a₃ = 5 + 3 = 8
a₆ = a₅ + a₄ = 8 + 5 = 13
Answer:
D
Step-by-step explanation:
if a<b,then b<a is the answer
4/4 is bigger than 7/8 because if u divide 4/4 it equals to 1 and 7/8 is 0.875 so which is bigget 4/4 or 7/8 4/4 i hope this helps have a nice day =)
Volume is height times width times length so to find the height you just do the opposite. Using h as height we put the equation like so...
43.875=5 * 3.9 * h
Now divide and we get
2.25=h
Your answer is 2.25
