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3 years ago

The rectangular backboard of a basketball court needs to be assembled. Its area is given as 18,900 cm2 and the width as 1.8 m.

Mathematics

2 answers:

Alex73 [517]3 years ago

7 0

Answer:

1.05 meters

Step-by-step explanation:

Let the length of the rectangular backboard be x

Width = 1.8 m = 180 cm

Area of rectangular backboard = $Length \times Breadth$

Area of rectangular backboard = $x \times 180$

We are given that area is 18,900 sq.cm

So, $x \times 180= 18900$

$x = \frac{18900}{180}$

$x = 105$

So, length = 105 cm= 1.05 m

Hence the backboard’s length in 1.05 meters

boyakko [2]3 years ago

3 0

18900cm = 189m
189 / 1.8 = 105m.

The blackboard's length in meters is 105m.

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