Volume of a pyramid with a square base of length 5m is 75m³. Find it's hieght​

The height of the pyramid is 3 m.

Step-by-step explanation:

Given;

volume of pyramid, V = 75 m³

length of the square, L = 5 m

The volume of a pyramid is given as;

V = area of the square base  x  height

V = Ah

where;

A = L² = 5 x 5 = 25 m²

h = V/A

h = (75) / (25)

h = 3 m

Therefore, the height of the pyramid is 3 m.

we know that

1) the inscribed angle measures half of the arc it comprises.

so

m∠dgf= > expression

2) the opposite angles in an inscribed quadrilateral are supplementary angles

so

m∠dgf=

m∠dgf=°

substitute in the expression to find the value of arc ef

therefore

the answer is

the measure of the arc ef is

d: 0.7(t + 4 + 2) = t .

step-by-step explanation: