A rectangular image consisting of black lines and white spaces representing data which can be optically read is called? by Sunday | Jan 25 | Computer Studies WAEC | 0 comments A. barcode. B. decoder. C. mnemonics. D. pseudocode. Correct Answer: Option A – barcode Users Also Read These:Assuming that in sheep, the allele for black coat…Assuming that in sheep, the allele for black coat…A rectangular solid black has length 10cm, breadth…A rectangular image consisting of black lines and…The spaces between neutrones through which impulses…