Math and Breath And Perimeter
The area of a rectangle us 60cm and its length is 12cm what is the breath and perimeter?
Lesson Steps:
Answer:
Grade: 8
Level: Highschool
Subject: Math
Topic: Breath and perimeter
Area of rectangle = 60cm
Length = 12cm
Breadth = ?
Perimeter =?
Formula for Area = Length X breadth
60 = 12X b
b= 60/12
breadth b = 5 cm.
Perimeter = 2(length + breadth)
= 2( 12+5)
=2 X 17
Perimeter = 34 cm
Answer:
Breadth = 5cm
Perimeter = 34cm
Grade: 8
Level: Highschool
Subject: Math
Topic: Breath and perimeter
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