Question

One diagonal of a quadrilateral measure 20.8 cm .If the perpendicular drawn to it from opposite vertices are 12cm and 15cm then find the area of the quadrilateral​

Answer 1

Step-by-step explanation:

=AREA OF QUADRILATERAL = 1/2×DIAGONAL-

-OF LENGTH ×(SUM OF THE PERPENDICULAR -

- DRAWN )

area of quadrilateral = 1/2×208/10×(12+15)

=52/5×27

= 1404/5

=280.8 cm sq

HOPE U UNDERSTAND

Answer 2

one diagonal= 20.8cm

vertics= 12cm and 15 cm

Area of quadrilateral =1/2 × diagonal ×sum of perpendicular

area = 1/2× 20.8cm×(12+15)cm

10.4×27cm

280.8cm ```answer```

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