Question

plz answer the question

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Answer 1

Step-by-step explanation:

18 multiply 12= is ur answer

Answer 2

Answer:

108 cm²

Easy step:

Multiply both the diagonals and then divide by 2

18 cm × 12 cm / 2 = 216 cm² / 2 = 108 cm²

Explanation of the easy step:

Divide the rhombus into two triangles with 18 cm as their longest side

area of rhombus = 2(area of triangle) = 2(base × height / 2)

base = 18 cm

height = 6 cm (because the other diagonal is 12 cm and diagonals of a rhombus bisect each other, so 12 cm / 2 = 6 cm)

area of rhombus = 2(area of triangle) = 2(18 × 6 / 2) = 108 cm²

I HOPE THAT THIS HELPED YOU!