Question

two adjacent side of a rectangle are 4cm and 3cm what would be the diagonal of the rectangle​

Answer 1

Given the two adjacent sides of the rectangle is 4 cm and 3 cm.

Then the area of the rectangle is 4×3=12 cm2.

Again the diagonal of the rectangle is 32+42=25=5 cm.

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Answer 2

Answer:

5cm

Step-by-step explanation:

To find the diagonal, we can use PYTHAGORAS theorem

a^2 + b^2 = c^2

if the sides are 3cm and 4 cm respectively, then the diagonal ( c ) would be -->

c^2 = (4)^2 + (3)^2

c^2 = 16 + 9

c^2 = 25

c = root ( 25)

c = 5cm