In a quadrilateral ABCD, diagonal AC=44cm and the lengths of the perpendiculars from B and D on AC are 20cm and 15cm respectively. Find the area of the quadrilateral.
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Answered by
37
Answer:
The answer is 770 cm^2.
Step-by-step explanation:
Given Data:
Length of diagonal = 44 cm
Length of perpendicular from B = 20 cm
From D = 15 cm
Solution:
Area of a quadrilateral ABCD = Area of triangle ABC + Area of triangle ADC
Area of a quadrilateral ABCD = (1/2 x AC x 20) + (1/2 x AC x 15)
= (1/2 x 44 x 20) + (1/2 x 44 x 15)
= 440 + 330
= 770 cm^2
Area of quadrilateral ABCD = 770 cm^2
Answered by
0
Answer is 770 cm²
Step-by-step explanation:
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