The adjacent sides of a parallelogram ABCD measures 34 cm and 20 cm and the diagonal AC measures 42 cm. Find the area of parallelogram. plzzz answer this question help mee
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We know that diagonal divides a parallelogram into two triangles,
Area of 1 triangles by Heron's formula = 336 cm²
Thus are of the parallelogram = 2 x 336
= 672 cm²
pls mark as brainlist answer plss ..
Area of 1 triangles by Heron's formula = 336 cm²
Thus are of the parallelogram = 2 x 336
= 672 cm²
pls mark as brainlist answer plss ..
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Can refer to the attachment
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