Answer:
Step-by-step explanation:
length=1 m
base of triangle=10 m
height=5m
volume= 1/2×10×5×1=25 m cube.
slant height l=√(5²+5²)=√50=5√2
slant surface area=2[5√2×1]=10√2
area of front and back=2×1/2(10×5)=50
total surface area=50+10√2≈50+14.14≈64.14 m²
The correct answer is about two hours. Hope this helps.
Answer:
Yes!
Step-by-step explanation:
Yes, because 2>1.
Answer:
ok
Step-by-step explanation:
whats the question?
The answer is 0.79g/cm^2
Density is just mass divided by volume.
So it was 150/189
