Question

4. The line joining a pair of opposite vertices of a quadrilateral is 25cm long and
the perpendicular to this line from the other two vertices are 12cm and 8cm
long. What is the area of the quadrilateral?
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Answer 1

Answer:

Answer:- 250sq.cm

Step-by-step explanation:

Area= 1 /2× onediagonal x Sum of the lengths of the perpendiculars drawn from it on the remaining two vertices.

Area = 1/2 × 25× (12+8)

Area = 1/2 × 25× 20

Area = 1 × 25 × 10

Area = 250sq.cm

Answer 2

Step-by-step explanation:

area= 1/2 ×25×(12+8)

area = 1/2×25×20

area= 1×25×10

area = 250 sq.cm