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marta [7]
3 years ago
5

A rectangle has an area of 126 m2 and a width of 7 m. What is its length?

Mathematics
2 answers:
Lorico [155]3 years ago
8 0
126 divided by 7 equals 18



18 m
Kobotan [32]3 years ago
6 0
To find the length divide the area by the width 

126/7= 18

check your work to make sure 18 is the length 

18*7= 126

Since 18 * 7 does equal 126, 18 is your answer :)
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Please find the attached diagram for a better understanding of the question.

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Let us begin solving now. The first step is to find the angle \angle x which can be found by using the following trigonometric ratio in \Delta PQR :

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