1 Answer

Nimrod Shory · Answer 1 · 2022-04-12T18:04:01+0000

Answer:

$A=1.53\ m^2$

Explanation:

The length of a chalkboard, l = 1.7

The width of a chalkboard, b = 0.9 m

We need to find the area of the chalkboard. The formula for the area of a rectangle is given by :

$A=L* B\\\\A=1.7* 0.9\\\\A=1.53\ m^2$

So, the area of the chalkboard is equal to
$1.53\ m^2$ .

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