3 years ago

What is the total surface area of the pyramid in square feet?

1 answer:

5 0

Base is 12 feet square so 12 *12 = 144 square feet

each triangle has base of 12 feet and height of 8 feet
area of triangle = 1/2 x base x height = 1/2 x 12 x 8 = 48 square feet

48 x 4 triangles = 192 square feet

total: 192 + 144 = 336 square feet

You might be interested in

How to tell if a function is continuous or discontinuous?

Elden [556K]

A functions is discontinuous if it has stuff like holes, jumps, or vertical asymptotic. In addition, it's continuous if it stays in a line the whole time (it doesn't have to be straight or anything!)

3 0

3 years ago

A rocket car on the bonneville salt flats is traveling at a rate of 640 miles per hour. How much time would it take for the car

luda_lava [24]

D = r t 384 = 640 * t 384/640 = t .6 = t .6 of an hour .6 hr * 60min/1 hr = 36 minutes (just in case it needs to be in minutes)

4 0

2 years ago

Read 2 more answers

Chip begins his ride slowly but then stops to talk with some friends. After a few minutes, he continues his ride, gradually incr

lapo4ka [179]

What is the question? I don't understand please explain?

6 0