artbyarthurjames artbyarthurjames
  • 24-05-2022
  • Mathematics
contestada

Find the surface area of the pyramid represented by this net.

Find the surface area of the pyramid represented by this net class=

Respuesta :

s1m1
s1m1 s1m1
  • 24-05-2022

Answer:

SA = 189 cm²

Step-by-step explanation:

Surface area of the pyramid = 4·A of triangle + A square

SA = 4·(b· h/2) + side²

SA = 4·(7·10/2) + 7²

SA = 4· 35 + 49

SA = 140 + 49

SA = 189 cm²

Answer Link

Otras preguntas

Need help on mental math
At what point during protein synthesis are genes expressed?
Find the product. (n + 7)(n - 2) n² - 5n - 14 n² + 5n - 14 n² - 5n + 14
Is a triangle with sides of length 7 ft, 24 ft, and 25 ft a right triangle? Explain.
wat is 2 and 3 7ths divided by 7
What's the next number? 0,3,8,15,24,35
Without multiplying, determine the sign of the product (-247,634)(183,758)
If your BMI number is 25.2, you are in the______ category.
The best exercise success strategy to use is _____. making habits, finding a support system, the one that helps you, goal posting
What is empathy? A. Being able to help someone make a decision about a traumatic event B. Being sympathetic to someone else's situation and experiences C. Un