Seudónimo Seudónimo
  • 21-05-2015
  • Mathematics
contestada

What is the surface area of the square pyramid?




A.


340 cm2


B.


280 cm2


C.


220 cm2


D.


160 cm2

What is the surface area of the square pyramid A 340 cm2 B 280 cm2 C 220 cm2 D 160 cm2 class=

Respuesta :

Аноним Аноним
  • 21-05-2015
I was Thinking it out on my art pad
A=(1/2)
bh A=(1/2)*10*12
A=5*12=60 sq cm
 4*60=240 sq cm
 A=s*s A=10*10=100 sq cm
 240+100=340 sq cm
so A
Answer Link

Otras preguntas

How were class tensions affected by the Industrial Revolution?
Save You More offers a buy one/get one free item each week. Customers who purchase only one of the item must pay the regular price. The limit is one deal per cu
a loan of 900 will be repaid in 36 installments of 30.22what is the finance charge of the loan
I have enough points and best answers..How do I promote?
List The Factors That Tend To Promote Nationalism In A People?
Which are examples of Enlightenment ideas? Choose all answers that are correct. A. The English writer William Shakespeare wrote histories of the kings of En
For each term or name, write a sentence explaining its significance. • obsidian • Quetzalcoatl • Triple Alliance • Montezuma II
What political reforms resulted from the French Revolution?
Emma has saved £1.35 in 5p coins. How many 5p coins does Emma have?
what is "I go to school at 8:00" in French