Question

The perimeter of rectangle is 66m . its lenghtvis 18 m . Find breadth​

Answer 1

Answer:

15

Step-by-step explanation:

(66/2)-18=15

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Answer 2

Step-by-step explanation:

Since all the three sides of the triangle are of equal length, we can find the perimeter by multiplying the length of each side by 3. 20 + 20 + 20 = 3 × 20 = 60 cm. Thus, the perimeter of an equilateral triangle is 3 times the length of each side. Area of a two-dimensional shape is the space occupied by the shape.