Answer:
1529.4 m^3
Step-by-step explanation:
We will use the formula V = 1/3*h*B for the volume of the pyramid, where V is volume, h is height, and B is are of the base.
First, since we know h and are looking for V, we need B. To find this, since it has a square base, we multiply b, the base length, by itself. 15.3m * 15.3m = 234.09m^2.
Next, we plug into the formula.
V = 1/3*19.6m*234.09m^2
And simplify:
V= 1/3 * 4,588.164m^3
V= 15.29.3879....
Last, round to the tenth
1529.4 m^3
Def
4
9
Like h3ll I’m writing a congruency statement your lucky I did as much as I did for five points
Answer:
m<4- Linear Pair to Angle 2
m<5- Vertical Angle to Angle 1
m<6- Linear Pair to Angle 4
m<7- Vertical Angle to Angle 3
m<8- Linear Pair to Angle 7
Answer:
4y² + 5y - 3
roots are: (-5 ± 
) / 8
Step-by-step explanation:
8y + 4y² - 3y - 3
4y² + 5y - 3
roots are: (-5 ± ) / 8
