7] find the perimeter of the figure,
6 cm
3 cm
5 cm
3 cm
Answers
Answered by
1
Answer:
We will discuss here how to find the perimeter of a rectangle. We know perimeter of a rectangle is the total length (distance) of the boundary of a rectangle.
In a rectangle we know that two opposite sides are equal. So, PQ = SR and PS = QR
If PS = l and PQ = b
Perimeter of a Rectangle
Perimeter of the rectangle = PQ + QR + RS + SP
= b +l + b + l
= 2b +2l
Again,
ABCD is a rectangle. We know that the opposite sides of a rectangle are equal.
Step-by-step explanation:
please mark as brianllest and thanks and follow
Answered by
0
Answer:
17 cm
Step-by-step explanation:
because the formula for perimeter =
lenght + breadth
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