Seudónimo Seudónimo
  • 26-01-2017
  • Mathematics
contestada

What is the surface area of the square pyramid?




A.


60 cm2


B.


132 cm2


C.


228 cm2


D.


288 cm2

What is the surface area of the square pyramid A 60 cm2 B 132 cm2 C 228 cm2 D 288 cm2 class=

Respuesta :

coltonchilcoat coltonchilcoat
  • 26-01-2017
the answer is d 288 cm2
Answer Link
TheHero
TheHero TheHero
  • 26-01-2017
The area is simply , the area of 4 triangles + area of base

area of triangle = 0.5 * 6 * 8 = 24 cm^2

area of triangle = 4 * 24  + (8)^2= 160 cm^2

Answer Link

Otras preguntas

Find w(6) for the function w(x) = 4x + 5. 51 29 44 15
What is the probability of the spinner landing on e
Fill in the numbers to find a Sum
Please help me. I am stuck.
where was the Wi-Fi used first​
What is the effective annual interest rate on a savings account that earns interest at a rate of 1.55% compounded monthly? A. 1.29% B. 1.55% C. 1.56% D. 1.59%
Which of the following is a result of gravitational forces in the Solar System? A. Saturn is further away from the Sun than Earth B. the orbit of moons ar
An artist made purple paint by mixing 1/2 quart of red paint and 3/4 quart of blue paint. What is the ration of red paint to blue paint in simplest form
24 is what percent of 50?
How do I find the angle measure for 2?