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Artist 52 [7]
3 years ago
14

If a rectangle measures 30 meters by 40 meters, what is the length ,in meters,of the diagonal of the rectangle?

Mathematics
1 answer:
TEA [102]3 years ago
5 0

Answer:

Diagonal of the rectangle =50 m\\

Step-by-step explanation:

The length of the diagonal of rectangle can be find by using the Pythagoras theorem as it cuts the rectangle into two equal Right angled triangles,

Given: The length and width of the rectangle are given i.e 40 m and 30 m

According to Pythagorean theorem:

             (Hypotenuse)^2=(Perpendicular)^2+(Base)^2\\

The diagonal of the rectangle becomes the hypotenuse, length becomes perpendicular and width becomes base of the triangle.

(Diagonal)^2=(Length)^2+(Width)^2

                   (Diagonal)^2=40^2+30^2\\              =1600+900\\                 =2500\\Diagonal=\sqrt{2500} \\Diagonal=50 m

So, the length of the diagonal of the rectangle is 50 m\\

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