Aflower bed is the shape of a triangle with one side twice the length of the shortest side and the third side is 22 feet more than the length of the shortest side. find the dimensions if the perimeter is 134 feet.

The three sides are  

36

f

t

,  

72

f

t

and  

59

f

t

.

Explanation:

Let the length of the shortest side of the triangular flower bed be  

x

feet.

Then the length of the second side is  

2

x

and

the length of the third side is  

x

+

23

The given perimeter is  

167

f

t

hence:

x

+

2

x

+

x

+

23

=

167

4

x

+

23

=

167

4

x

=

167

−

23

4

x

=

144

x

=

144

4

=

36

2

x

=

2

⋅

36

=

72

x

+

23

=

36

+

23

=

59

The length of the three sides of the triangular flower bed are  

36 ft,  

72 ft

and  

59 ft

look a the sides they are perpendicular

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest