Question

PQRS is a rectangle with dimensions 28m by 20m.POQ is a Triangle such that O is point of intersection of the diaognals .Find the area of shaded region​

Answer 1

Answer:

here is your answer

l x b = 28 x 20 = 560

Area of a triangle=1/2 x b x h

1/2 x 28 x 20

= 280

560 - 280

280

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Answer 2

Answer:

Step-by-step explanation:

Area of Shaded Region = Area of Rectangle - Area of Triangle

Area of Rectangle = lxb = 28x20 = 560 sq mts

Area of Triangle = 1/2 bh = 1/2 x 28 x10

Height  = 10 (The Height of the triangle from base to the point O where O is centre of Rectangle which is half of breadth)

Area of Rectangle = 140 sq mts

Hence Area of Shared Region = 560-140 = 420 sq mts