Question

Q9 The area of rhombus is 300 cm if
one of its diagonal is 15 CM its other
diagonal is

Answer 1

Area of a rhombus = ½ × d1 × d2

$\frac{1}{2} \times 15 \: \times d2 \: = 300 \\ d2 = \frac{300 \times 2}{15} = 40 \: cm$

Answer is 40 cm

Step-by-step explanation:

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