Question

Find the length of diagonal of a rectangle with sides 7.5 cm and 4 cm.​

Answer 1

Diagonal Of Rectangle = 8.5 cm

Step-by-step explanation:

GIVEN

Length = 7.5 cm

Breadth = 4 cm

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TO FIND

Diagonal Ic Rectangle

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Diagonal of rectangle formula is same as Pythagoras Theorem.

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Diagonal Of Rectangle

To find the diagonal of a rectangle we will use Pythagoras Theorem

We know that,

Pythagoras Theorem

Hypotenuse² = Base² + Height²

Here,

Hypotenuse = Diagonal = ?

Base = Length = 7.5 cm

Height = Breadth = 4 cm

We know that,

Hypotenuse² = Base² + Height²

Hypotenuse² = 7.5² + 4²

Hypotenuse² = 56.25² + 16

Hypotenuse² = 72.25

Hypotenuse = √72.25

Hypotenuse = 8.5

Hypotenuse = 8.5 cm

Diagonal Of Rectangle = 8.5 cm

Answer 2

Answer:

construct a rectangle with diagonal 7.5 cm and length 6 cM is this data sufficient to construct a rectangle

Step-by-step explanation: