If we draw a line from the vertex to the midpoint of the base we get 2 right angled triangles. So we can use Pythagoras theorem to find the length ( height):-
20^2 = x^ + 5^2
x^2 = 400 - 25 = 375
x = sqrt 375 = 19.36 cm to nearest hundredth.
I believe the answer would be true.
<span>60 ft^3 = (12 ft^2)(Height)/3
</span><span>h = 15 ft</span>
21x10 is 210 your welcome
Answer:
o.125 cupand 5 fluld
Step-by-step explanation: