The adjacent sides of a rectangle are 3.6cm and 1.5cm find the length of the diagonal
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1diagonal divides a rectangle in two right triangles
so, (3.6)^2+(1.5)^2=(diagonal)^2
12.96+2.25=(diognal)^2
15.21 sqrt= diognal
3.9cm=diagonal
so, (3.6)^2+(1.5)^2=(diagonal)^2
12.96+2.25=(diognal)^2
15.21 sqrt= diognal
3.9cm=diagonal
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