If X -Y-Z and l(XZ) 3 7,l(XY) 7, then l(YZ) ?
Answers
Step-by-step explanation:
Given :
Length of the park is 60 m .
Perimeter of the path is 180 m .
To Find :
Breadth and Area of the park .
Solution :
\longmapsto\tt{Length=60\:m}⟼Length=60m
Using Formula :
\longmapsto\tt\boxed{Perimeter\:of\:Rectangle=2(l+b)}⟼
PerimeterofRectangle=2(l+b)
Putting Values :
\longmapsto\tt{180=2(60+b)}⟼180=2(60+b)
\longmapsto\tt{\cancel\dfrac{180}{2}=60+b}⟼
2
180
=60+b
\longmapsto\tt{90-60=b}⟼90−60=b
\longmapsto\tt\bf{30=b}⟼30=b
Now ,
For Area :
\longmapsto\tt{Length=60\:m}⟼Length=60m
\longmapsto\tt{Breadth=30\:m}⟼Breadth=30m
Using Formula :
\longmapsto\tt\boxed{Area\:of\:Rectangle=l\times{b}}⟼
AreaofRectangle=l×b
Putting Values :
\longmapsto\tt{60\times{30}}⟼60×30
\longmapsto\tt\bf{1800\:{m}^{2}}⟼1800m
2
So , The Area of the Rectangle is 1800 m² .