3 years ago

Use a protractor to find the angle measure picture is added

Mathematics

1 answer:

Amanda [17]3 years ago

8 0

80 the pic literally says

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Step-by-step explanation:

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An inverted pyramid is being filled with water at a constant rate of 25 cubic centimeters per second. The pyramid, at the top, h

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Answer:

$\frac{225}{16} cm/s$

Step-by-step explanation:

We are given that

$\frac{dV}{dt}=25cm^3/s$

Side of base=4 cm

l=w=4 cm

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We have to find the rate at which the water level rising when the water level is 4 cm.

Volume of pyramid= $\frac{1}{3}lwh=\frac{1}{3}l^2h$

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Differentiate w.r.t t

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