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36 votes
36 votes
1. Find the length of whose area is 18m² and width is 4m.​

User Patrick Lee Scott
by
3.0k points

2 Answers

13 votes
13 votes

Answer:

4.5

Explanation:

A=l×w

18=l×4

18/4=4l/4

l=18/4

l=4.5

User Anton Abramov
by
2.9k points
7 votes
7 votes

Answer:

4.5m

Explanation:

Area= Length × Breath(Width)

Area= 18m²

Length= ?

Breadth(Width)=4m

Using the formula a=l×b

18= l×4

18/4=l×4/4

L=4.5m

User Lukegf
by
2.8k points