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Answer 1 · 2017-12-14T16:32:50

length is 10 inches and the width is 3 inches.

Assume, length is $l$ $l$ and width is $b$ $b$ .

$l = 2 b + 4$ $l = 2b+4$

$2 (l + b) = 26$ $2(l+b) = 26$

$\Rightarrow 2 [(2 b + 4) + b] = 26$ $=>2[(2b+4)+b] = 26$

$\Rightarrow 2 (3 b + 4) = 26$ $=>2(3b+4) = 26$

$\Rightarrow 6 b + 8 = 26$ $=>6b+8 = 26$

$\Rightarrow 6 b = 18$ $=>6b = 18$

$\Rightarrow b = 3 inches$ $=>b= 3 " inches"$

$l = 2 b + 4$ $l = 2b+4$

$\Rightarrow l = 2 \cdot 3 + 4$ $=>l = 2*3+4$

$\Rightarrow l = 10 inches$ $=>l = 10 " inches"$