Math, asked by iamexpert39, 2 months ago

What is the answer of 1 and 2?

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Answers

Answered by BlackWizard
6

VI Solve the following problems :

1) 5929 students are seated in an auditorium. There are as many rows as there are students in each row. How many rows are there?

7|5929

Answer :-

7|5929

7|847

11|121

11|11

|1

7 × 7 × 11 × 11 = 5929

√5929 = √[ ( 7 × 7 ) × ( 11 × 11 ) ]

= √[ 49 × 121 ]

= 7 × 11 = 77

∴ There are 77 rows in the auditorium.

___________________________

2) The sides of a rectanglular field are 44 m and 99 m. Find the side of the square field of equal area. [Hint: To start, calculate the area of the rectangle. Then, find the square root of the value thus obtained.]

Answer :-

We know that,

  • Area Of Rectangle = Length × Breadth

Here,

  • Length = 99 m

  • Breadth = 44 m

  • Area Of Rectangle = Length × Breadth

  • Area Of Rectangle = 99 × 44

  • Area Of Rectangle = 4356

Area Of Rectangle = 4356 m²

We know that,

  • Area Of Square = Area Of Rectangle

  • Area Of Square = 4356 m²

We know that,

  • Area Of Square = Side²

  • 4356 = Side²

  • Side = √4356

  • Side = 66

Side = 66 m

Answered by ItzzBrainIy
4

ANSWER :

VI Solve the following problems :

1) 5929 students are seated in an auditorium. There are as many rows as there are students in each row. How many rows are there?

7|5929

Answer :-

7|5929

7|847

11|121

11|11

|1

7 × 7 × 11 × 11 = 5929

√5929 = √[ ( 7 × 7 ) × ( 11 × 11 ) ]

= √[ 49 × 121 ]

= 7 × 11 = 77

∴ There are 77 rows in the auditorium.

___________________________

2) The sides of a rectanglular field are 44 m and 99 m. Find the side of the square field of equal area. [Hint: To start, calculate the area of the rectangle. Then, find the square root of the value thus obtained.]

Answer :-

We know that,

Area Of Rectangle = Length × Breadth

Here,

Length = 99 m

Breadth = 44 m

Area Of Rectangle = Length × Breadth

Area Of Rectangle = 99 × 44

Area Of Rectangle = 4356

Area Of Rectangle = 4356 m²

We know that,

Area Of Square = Area Of Rectangle

Area Of Square = 4356 m²

We know that,

Area Of Square = Side²

4356 = Side²

Side = √4356

Side = 66

Side = 66 m

 \\

#BeBrainly

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