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Black_prince [1.1K]
2 years ago
11

A rectangular bathroom mirror is 4

Mathematics
2 answers:
erastovalidia [21]2 years ago
4 0

Answer:

28 sq. feet

Step-by-step explanation:

<u>Given</u><u>:</u><u>-</u>

  • The length of bathroom mirror :- 4 feet
  • Width :- 7 feet

<u>T</u><u>o</u><u> </u><u>find</u><u>:</u><u>-</u>

  • The area of the rectangular bathroom mirror

<u>Solution</u><u>:</u><u>-</u>

Area of rectangular bathroom mirror:- L × B

putting the values ,

Area :- 4 × 7 sq. feet

<u>Area:</u><u>-</u><u> </u><u>2</u><u>8</u><u> </u><u>sq.</u><u> </u><u>feet</u>

Ludmilka [50]2 years ago
3 0

<u>Given</u> -

  • A rectangular bathroom mirror is 4 feet tall and 7 feet wide.

ie, length of the mirror, L = 4 feet and breadth of the mirror, B = 7 feet .

<u>To find</u> -

  • the area of the mirror

<u>Solution</u> -

As we know to find the area of rectangle we use the formula, Area = L × B

Hence, we will be doing the same.

Area = 4 × 7

Area = 28 square feet

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Answer: (1) Leslie will need 2,380,525 square tiles (1 foot by 1 foot each)

(2) She will have to spend $1,785,393.75 to cover her patio.

Step-by-step explanation: Please refer to the picture attached.

The rectangular patio has been designed and as shown in the diagram has on side measuring 2135 ft and the other side measuring 1115 ft. This means, in order to cover the entire patio, she would have to cover an entire area defined as 2,135 feet into 1,115 feet. If one tile measures 1 foot long by 1 foot wide, the total number of tiles to cover the patio can simply be derived as;

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