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Elena-2011 [213]
3 years ago
13

two squares of the side 10 cm were joined together to form a rectangle. Calculate the perimeter of the rectangle.​

Mathematics
1 answer:
VLD [36.1K]3 years ago
7 0

Answer:

Step-by-step explanation:

If they were joined together, wouldn't the length of both squares combined be 20cm?

Therefore, it'd be (10+20+10+20) for the perimeter.

60cm.

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now to find the equation of line we put the values in equation (1), we get

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h = 4.5t -63 + 36.6

h = 4.5t -27

Hence the equation of the line is ,   option B) h = 4.5t -27

Learn more about the straight line here : brainly.com/question/6977417

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Step-by-step explanation:

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