Math, asked by kristinnreyes, 1 year ago

can someone solve this please!?!?!?!?

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Answered by UNDERTAKER12341

there are two rectangles Rectangle A and B
let's solve A rectangle
Perimeter of rectangle=2(l+b)
So we didn't have the length of the base of rectangle A
and its upper line is parallel to the base
=2(40+10)
=2x50
=100
Now we need to find rectangle B
=2(50+18)
=2x68
=136
Add both numbers
=100+138
=238Ans
done

UNDERTAKER12341: if u have answer sheet u can check it

kristinnreyes: yeah, this was like a practice thing i just cod not understand it and there were 4 answers 1. 65 2. 64 3. 72 4. 180

kristinnreyes: (65) (64) (72) (180)

UNDERTAKER12341: where u find these answers

kristinnreyes: on the answer sheet.... it had the question and then on the bottom was these answers to choose from!?!?!? and im so confused now....

UNDERTAKER12341: dont get confused i think it might be wrong because one figure cant have 4 perimenters

kristinnreyes: oh....

UNDERTAKER12341: If u have any other question u can ask

kristinnreyes: okay thank you!

UNDERTAKER12341: ok

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