Question

for what of x is the perimeter of rectangle is 186 cm the length is (5x+6) and breadth is (2x+66). also find the measurement

Answer 1

Answer:

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Step-by-step explanation:

but lcylxsg gxtosrizof d vlzo5yigfp5orzp0rypcytzsoyyxkgyddp5,ztp

Answer 2

Answer:

Value of x=3

length=21

Breadth=72

Step-by-step explanation:

Acc. to. que.

perimeter of rect. =2(l+b)

186=2(5x+6+2x+66)

186=2×5x+2×6+2×2x+2×66

186=10x+12+4x+132

-132-12+186=+10x+4x

-144+186=14x

42=14x

42/14=x

x=3

Therefore value of x=3

Now,

Length=5x+6

5×3+6

15+6

21= lENGTH

Breadth=2x+66

2×3+66

6+66

72=BREADTH

Hope It will help U!