Answer:
273.62 cm^2
Step-by-step explanation:
so surface area of a rectangular prism is 7*6 7*2 and 6*2 (this can be used with different numbers, i dont know how to explain it well) this would come out to 68
the trangular prism doesnt have a direct formula, but there are calculators on the internet you can look up, but it would come out to 205.62,
add the numbers together and you would get 273.62cm^2
Show that the co-interior should equal to 360 degrees
No. If line WX would have been a tangent, the angle VWX should have been 90 degrees. If it would have been 90 degrees, using the pythagoras theorem, side VX should have been 5. But it's not 5, neither angle VWX is 90 degrees nor is the line WX a tangent to the circle
Answer: 2:3 and 12:18
Step-by-step explanation: Find the multiples of 6 and 9
