2 answers:
Answer:
h = 80
Step-by-step explanation:
Remark
The general Volume formula for a pyramid is V = 1/3 * B * h
Givens
base edge = 3 m
V = 240 m^2
Solution
V = 1/3 * B * h
B = s^2
B = base edge^2
B = 3^2
B = 9
240 = 1/3 * 9 * h multiply by 3
240 * 3 = 9 h Divide by 9
80 = h
You might be interested in
Answer:
10
Step-by-step explanation:
thats the answer
x=5
2x=10
x√3=√170
Answer:
3.
Step-by-step explanation:
3(n + 4) = 21
3n + 12 = 21
3n = 21 - 12 = 9
n = 3.
Answer:
the answer is c 162
Step-by-step explanation:
formula for triangular prism: 1/2*b*h1*h2
substitute the values into the formula:
6*3*18=324
324/2=162
plz vote my answer the brainiest if it helps, thanks!
0<span>.115 = 0.1 + 0.01 + 0.005
hope it helps</span>
Answer:
c
Step-by-step explanation:
