Find the total surface of this triangular prism
please help me I forgot how to do this
2 answers:
Answer:
1608 cm^2
Step-by-step explanation:
Bottom: (6+15)*30=630
Front: 8*15/2+8*6/2=60+24=84
Back: Same as front
Right side: 30*17=510
Left side: 30*10=300
Add everything together: 1608
Hope this helps!
I got 1608 but I’m not very sure.
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3x+5x-12=180
8x=180+12
8x=192
x=192/8
x=24
angle 1 = 5x-12
=5(24)-12
=120-12
=108
angle 2= 3x =3*24=72
angle 1 = angle 9
angle 9= 108
F(x) - g(x) = -2x^3 - 6x^2 + 9x
Answer:
3/4
Step-by-step explanation:
15/20=3/4 if you divide both sides by 5
Answer:
yes it is an equilateral triangle
The answer to the solution of the equation 5x+2y=-1 is 1,-3)
