Question

86 m
Find the perimeter of a rectangle of:
(b) L = 25.5 m, B = 17.5 m
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Answer 1

Step-by-step explanation:

perimeter of triangle=2{length+breadth}

length given=25.5m, breadth=17.5m

therefore,

perimeter=2{25.5+17.5}

perimeter=2{43}

thus perimeter=86m^2

Answer 2

☆ Solution ☆

Given :-

• L = 25.5 m

• B = 17.5 m

To Find :-

• Find the perimeter of a rectangle.

Step-by-Step-Explaination

Perimeter of rectangle = 2 ( l + b )

Perimeter of rectangle = 2 ( 25.5 m + 17.5 m )

Perimeter of rectangle = 2 × 43 m

Perimeter of rectangle = 86 m

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☆ Additional Information ☆

Perimeter of rectangle = 2 ( l + b )

Perimeter of square = 4 × sides

Perimeter of triangle = a + b + c

Area of Rectangle = L × B

Area of Square = ( side ) ²

Area of Rhombus = Product of Diagonal/2.

Area of Parallelogram = Base × Height.

Area of triangle = 1/2 × base × height

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