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Mathematics 7 Online
OpenStudy (anonymous):

What is the area of this figure

OpenStudy (anonymous):

OpenStudy (anonymous):

There are 22 squares with a length of 1 mm. That would be (22^1) x 22.

OpenStudy (anonymous):

so its \[22mm ^{2}\]

OpenStudy (anonymous):

No. The answer was wrong.

OpenStudy (anonymous):

@mastermind22 What is 22^1?

OpenStudy (anonymous):

Remember, any number with the exponent 1, is the same number, so 22^1 = 22. Can you multiply 22 x 22?

OpenStudy (anonymous):

You there? @mastermind22

OpenStudy (anonymous):

yah maybe

OpenStudy (yamyam70):

isnt it the formula for area of a single square is , take any side and square it? then given they are 22 squares (side ^2 ) ( 22)

OpenStudy (anonymous):

Yes, that's exactly correct.

OpenStudy (anonymous):

I kinda messed up there.

OpenStudy (anonymous):

:/

OpenStudy (yamyam70):

so its 22mm ^2 :)

OpenStudy (anonymous):

Ok, so the equation is 22^2.

OpenStudy (yamyam70):

dont forget the unit!

OpenStudy (anonymous):

What is the area in square centimeters of a rectangle with a width of 60.4 millimeters, and a length of 85.7 millimeters? A. 51.7628 cm2 B. 517.628 cm2 C. 5176.28 cm2 D. 51,762.8 cm2

OpenStudy (anonymous):

@mastermind22 Please close this question and ask your question in a new thread. :)q

OpenStudy (anonymous):

It might make OS laggy if you keep posting questions on the same post.

OpenStudy (anonymous):

it happened to me before so here you go

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