Question

Please ans with explanation

Answer 1

Answer:

B (17cm)

Step-by-step explanation:

So one part of the rectangle is 25cm. Then the other part, which is parallel, should be 25 cm as well. That means that 25+25=50.

The perimeter is 84cm.

84-50=34

Now there are 2 part leftover. They are the same length and we know that the sum of these should be 34.

$\frac{34}{2} =$ 17.

Brainliest answer??

Answer 2

the length of perimeter is = 2(l+w)

therefore . 84=2(25+x)

                  84= 50+x

                  x= 84-50

                  x=34

therefore divide the 34 by 2 and you get the answer which is 17

option b is right answer

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