Answer:

And here are the standard US engineering drawing sizes: ANSI A - 8.5 X 11 inches (215.9 x 279.4 millimeters) ANSI B - 11 x 17 inches (279.4 x 431.8 millimeters) ANSI C - 17 x 22 inches (431.8 x 558.8 millimeters)

click the picture. Galing 'yan sa mismong soft copy ng module namin kaya sure ako na tama 'yan.

PA-BRAINLIEST naman po!