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# Study the layout given below in Fig. 9.58 and answer the question: If the floor area of each bedroom is 35 m², then find x.

**Solution:**

Given, the layout represents two bedrooms, bathroom, kitchen and living room.

The floor area of each bedroom is 35 m².

We have to find the value of x.

We observe that the bedrooms are in rectangular shape.

__Area of rectangle__ = length × breadth

Length = x m

Breadth = 5 m

Area of bedroom = x × 5

35 = x × 5

x = 35/5

x = 7 m

Therefore, the value of x is 7 m.

**✦ Try This:** If the difference between the circumference and diameter of a circle is 50 cm, then what is the radius of the circle?

**☛ Also Check: **NCERT Solutions for Class 7 Maths Chapter 11

**NCERT Exemplar Class 7 Maths Chapter 9 Problem 113 (e)**

## Study the layout given below in Fig. 9.58 and answer the question: If the floor area of each bedroom is 35 m², then find x

**Summary:**

If the floor area of each bedroom is 35 m², then the value of x is 7 m.

**☛ Related Questions:**

- A 10 m long and 4 m wide rectangular lawn is in front of a house. Along its three sides a 50 cm wide . . . .
- A school playground is divided by a 2 m wide path which is parallel to the width of the playground, . . . .
- In a park of dimensions 20 m × 15 m, there is a L shaped 1m wide flower bed as shown in Fig. 9.61. F . . . .

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