Hi, so I've started doing what I think is geometry.. ^^' and stumbling at this first practical question...
A panel of clear and blue glass is 160cm2 in area. 80cm2 of blue glass and 80cm2 of clear glass.
How many panels are needed if the blue window glass used covers an area of 4.48m2?
I thought just convert 80cm2 into metres which I think is 80/100 = 0.8metres2. Then 4.48m2/0.8m2 = 5.6panels needed. The answer in the book says 560 panels needed.
Please help and thank you.
A panel of clear and blue glass is 160cm2 in area. 80cm2 of blue glass and 80cm2 of clear glass.
How many panels are needed if the blue window glass used covers an area of 4.48m2?
I thought just convert 80cm2 into metres which I think is 80/100 = 0.8metres2. Then 4.48m2/0.8m2 = 5.6panels needed. The answer in the book says 560 panels needed.
Please help and thank you.