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

Is 3 out of four bigger or is 3 out of seven bigger
you dont have to answer them all but id really appreciate it!! Which response accurately answers the following question: ¿Qué día es mañana? Question 19 options
PLZ ANSWER FAST!!!! What value should go in the empty boxes to complete the calculation for finding the product of 0.98 × 0.73? Both numbers are the same; howe
The rule of nines involves dividing the body into Areas
Which inequality represents this sentence? Six plus two is less than nine plus three. A. 6 + 2 > 9 + 3 B. 6 + 2 < 9 + 3 C. 9 + 3 < 6 + 2 D. 6 + 2 ≤
What are two ways in which density has practical importance
Find the zeros of g(x)=x2+5x−24g
Does israel operates as a oligarchy?
A number with one or more digits to the right of a decimal point is called a
after a caterpillar eats a leaf you can convert the chemical energy into_ _ energy to help it build a cocoonheatnuclearchemicalmechanical