Question
Find the breadth of the rectangle whose perimeter is 360cm and whose length is:116cm
✓
Answer
Perimeter of a rectangle = 2(Length + Breadth)
Therefore, Breadth of the rectangle $=\frac{\text{Perimeter}}{2}-\text{Length}$
Perimeter = 360cm
Length = 116cm
Breadth $=\frac{360}{2}-116$
= 180 - 116
= 64cm
Therefore, Breadth of the rectangle $=\frac{\text{Perimeter}}{2}-\text{Length}$
Perimeter = 360cm
Length = 116cm
Breadth $=\frac{360}{2}-116$
= 180 - 116
= 64cm
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What is the smallest prime number? Is it an even number?
Express the following without using decimals:
Rs. 5.25
Rs. 5.25
Write the following decimal as fractions. Reduce the fractions to lowest form:
6.4
6.4
Construct the following angles with help of a protractor:
48°
48°
Complete one of the following magic squares by supplying the missing numbers:
Find the following products, using distributive laws:
472 × 1097
472 × 1097
How many lines may pass through one given point, two given points, any three collinear points?
If the sales tax on a purchase worth Rs. 60 is Rs. 4.20. What will be the sales tax on the purchase worth Rs. 150?
Which of the following are prime numbers?
161
161
Express the following fractions as decimals:
$12\frac{1}{2}$
→$12\frac{1}{2}$