Answer:
Step-by-step explanation:
LA, Laterial Surface Area, is the lateral surface area of a pyramid. In this case, it is the sum of five triangles with base of 12cm and height that can be calculated as follow:
height^2 = 8.26^2 + 20^2 = 468.23
height = 21.64cm
LA = 5*1/2*12*21.64
= 649.2cm^2
SA, Surface Area, is the sum of LA and base area.
Base area = 5*1/2*12*8.26 = 247.8cm^2
SA = 649.2 + 247.8 =897cm^2
Volume, V = 1/3 * base area * height
= 1/3 * 247.8 * 20
= 1652cm^3
A Y-intercept is a term used when calculating slope. the Y-intercept is fairly straightforward. it is where the line on the graph intercepts the y axis.
Answer:
AngleA +angleB=180
Step-by-step explanation:
Cutting through open fields. Taking the path is 12 miles. By cutting through it, he is cutting in the middle. Half of 12 is 6. So it would be around 6 miles to get to the park with this shortcut.
Hope this helps, sorry if it doesn’t make sense.
Well
8oz= 1 cup
1 cup= 2 pint
2 pint= 1 Quart
4 Quart= 1 Gallon
so you do the math