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2 years ago

7

The area of a rhombus is 72 m2. One diagonal is 18m. Find the other diagonal.

1 answer:

miskamm [114]2 years ago

7 0

Answer:

Other diagonal is 8 m

Step-by-step explanation:

area of rhombus = 72 m²

½ × diagonal 1 × diagonal 2 = 72

½ × 18 × d2 = 72

9 × d2 = 72

d2 = 72/9

d2 = 8

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