alexnc03
alexnc03 alexnc03
  • 04-02-2020
  • Mathematics
contestada

please help me i’m confused

please help me im confused class=

Respuesta :

PSN03
PSN03 PSN03
  • 04-02-2020

Yo sup??

SA of the composite figure=SA of all the faces

=2*20*5+6*20+(6*20-6*12)+2*6*5+2*12*4+6*12+2*4*6

=200+120+120+60+96+48

=644 cm^2

Hope this helps.

Answer Link

Otras preguntas

The first organisms to repopulate an area affected by a volcanic eruption are called
write the word sentence as an equation then solve. a number divided by -8 is 7
How do birds feathers and skeletal system help them fly?
Which of the following is true about graphing polynomial​ functions? A. The factor theorem can be used to determine the shape of the graph of the polynomial fun
what number is 11 and 1/3% of 215?
The labia minora is a thin membrane of folded skin just outside the ______ opening.
Edwin's mother is 57 years old. Her age is three years more than twice Edwin's age. What is Edwin's age?
What is the GCF of 48m5n and 81m2n2
What are the three types of plate boundaries??
Mrs.vargas bakes a pie for her book club. 4/8 of pie is remaining. That night Mr. Vargas eats 1/4 of the whole pie. What fraction represents the amount of the